93.020 土方工程、挖掘、地基构造、地下工程 标准查询与下载

T/CECS 582-2019 预制混凝土板桩式挡土墙技术规程

本规程共分为7章和3个附录，主要技术内容包括：总则、术语和符号、基本规定、材料与制品、设计、施工、质量检验等。

Technical specification for precast concrete sheet pile retaining wall

DB37/T 5136-2019 强夯地基处理技术规程

本规程适用于山东省内强夯地基处理的设计、施工和质量检测与验收。

Technical specification for dynamic compaction foundation treatment

DB2101/T 0009-2019 城市地下综合管廊土建工程施工质量验收规范

Code for acceptance of construction quality of urban underground comprehensive pipe gallery civil engineering construction

ISO 17892-11:2019 土力学测试 - 土壤实验室测试 - 第11部分:渗透性试验

This document specifies methods for the laboratory determination of the water flow characteristics in soil. This document is applicable to the laboratory determination of the coefficient of permeability of soil within the scope of geotechnical investigations. NOTE This document fulfils the requirements of the determination of the coefficient of permeability of soils in the laboratory for geotechnical investigation and testing in accordance with EN 1997-1 and EN 1997-2.

Geotechnical investigation and testing — Laboratory testing of soil — Part 11: Permeability tests

DB37/T 5131-2019 济南市区岩土工程勘察地层层序划分标准

本标准适用于济南市区工程建设岩土工程勘察工作。

Stratigraphic Sequence Division Standards for Geotechnical Engineering Survey in Jinan Urban Area

BS EN 16907-5:2018 土方工程 质量控制

What is BS EN 16907-5 - Quality control for earthworks about?      BS EN 16907 is a European standard that discusses earthworks. The main aim of the EN 16907 series is to provide best industry strategies and guidance to entities involved in earthworks, to ensure that the foundational stability and integrity of civil engineering processes are maintained.   BS EN 16907-5 is the fifth part of the multi-series that provides recommendations and guidance on the quality assurance and quality control of earthworks construction forming part of general civil engineering and building works.   Who is BS EN 16907-5 - Quality cont...

Earthworks - Quality control

BS EN 16907-6:2018 土方工程 使用疏浚水力填料进行土地复垦土方工程

What is BS EN 16907-6 - Land reclamation earthworks about?      BS EN 16907 is a European standard that discusses earthworks. The main aim of the EN 16907 series is to provide best industry strategies and guidance to entities involved in earthworks, to ensure that the foundational stability and integrity of civil engineering processes are maintained.   BS EN 16907-6 is the sixth part of the multi-series that deals with underwater excavation and hydraulic placement of fill material for land reclamation projects.   Note: BS EN 16907-6 does not cover dredging and/or placement of rock, mine tailings, mineral wastes and contaminated soils.  Who is BS EN 16907-6

Earthworks - Land reclamation earthworks using dredged hydraulic fill

BS EN 16907-4:2018 土方工程 使用石灰和/或水硬性粘合剂进行土壤处理

What is BS EN 16907-4 - Soil treatment for earthworks about?      BS EN 16907 is a European standard that discusses earthworks. The main aim of the EN 16907 series is to provide best industry strategies and guidance to entities involved in earthworks, to ensure that the foundational stability and integrity of civil engineering processes are maintained.   BS EN 16907-4 is the fourth part of the multi-series that applies to the treatment with binders of natural soils, weak rocks, intermediate rocks, chalk, recycled materials and artificial materials for the execution of earthworks during the construction and maintenance of roads, railways, airfields, platforms, dykes, ponds and any other types of earth structure.

Earthworks - Soil treatment with lime and/or hydraulic binders

BS EN 16907-1:2018 土方工程 原则和一般规则

What is BS EN 16907-1 - Principles and rules for earthworks about?      BS EN 16907 is a European standard that discusses earthworks. The main aim of the EN 16907 series is to provide best industry strategies and guidance to entities involved in earthworks, to ensure that the foundational stability and integrity of civil engineering processes are maintained.   BS EN 16907-1 is the first part of the multi-series that gives definitions, principles and general rules for the planning, design and specification of earthworks. It introduces the other parts of the standard, which will be used together with Part 1. Application fields of earthworks are associated   with:

Earthworks - Principles and general rules

BS EN 16907-3:2018 土方工程 施工程序

What is BS EN 16907-3 - Construction procedures for earthworks about?      BS EN 16907 is a European standard that discusses earthworks. The main aim of the EN 16907 series is to provide best industry strategies and guidance to entities involved in earthworks, to ensure that the foundational stability and integrity of civil engineering processes are maintained.   BS EN 16907-3 is the third part of the series that provides execution procedures for excavating, transporting and placing soils and rocks for the construction of earth structures and guidance for the work. Additionally, it includes excavation and placement of rock materials underwater.   ...

Earthworks - Construction procedures

DB52/T 1382-2018 岩溶洼地 场地回填技术规范

Technical specifications for backfilling in karst depressions

DB52/T 1384-2018 岩溶洼地 溶塌巨石混合体主动土压力计算

Active Earth Pressure Calculation of Collapsed Boulder Mixture in Karst Depression

DB52/T 1380-2018 岩溶洼地 竖直锚杆重力式挡墙设计计算

Design Calculation of Vertical Anchor Gravity Retaining Wall in Karst Depression

DB52/T 1381-2018 岩溶洼地 微型组合桩群设计计算

Design Calculation of Miniature Combination Pile Group in Karst Depression

DB52/T 1383-2018 岩溶洼地 排水系统设计指南

Design Guidelines for Karst Depression Drainage Systems

T/ZS 0027-2018 组合钢板桩基坑支护技术规程

前言　 1 范围　 2 规范性引用文件　 3 术语和定义　 4　基本要求　 5　设计　 5.1　一般要求　 5.2　设计计算　 5.3　构造　 6　施工　 6.1　施工准备　 6.2　构件　 6.3　施工　 6.4　回收　 6.5　安全与环境保护　 7　质量检查与验收　 7.1　一般规定　 7.2　质量验收项目　 附录A　（规范性附录）　外置型、内置型组合钢板桩截面参数计算　

Technical specification for foundation pit support of combined steel sheet piles

EN ISO 22477-1:2018 岩土工程勘察和试验.岩土结构试验.第1部分:桩试验:静态压缩荷载试验

This document establishes the specifications for the execution of static pile load tests in which a single pile is subjected to an axial static load in compression in order to define its load-displacement behaviour. This document is applicable to vertical piles as well as raking piles. All types of piles are covered by this document. The tests considered in this document are limited to maintained load tests. Pile load tests with constant penetration rate and cyclic load tests are not covered by this document. NOTE This document is intended to be used in conjunction with EN 1997-1. EN 1997-1 provides numerical values of partial factors for limit states and of correlation factors to derive characteristic values from static pile load tests to be taken into account in design. This document provides specifications for the execution of static axial pile load tests: a) checking that a pile will behave as designed; b) measuring the resistance of a pile.

Geotechnical investigation and testing - Testing of geotechnical structures - Part 1: Testing of piles: static compression load testing (ISO 22477-1:2018, Corrected version 2019-03)

T/CEPPEA Z5006-2018 输电线路岩土工程勘测手册

《输电线路岩土工程勘测手册》根据中国电力规划设计协会《关于印发的通知》（电规协标[2015]19号）的要求进行编制。由主编单位中国能源建设集团山西省电力勘测设计院有限公司会同国内18家电力设计院岩土工程勘测专家组成编制组，总结了近年来国内外输电线路岩土工程勘测的实践经验，吸收了近年来岩土工程勘测的最新研究成果和勘测技术，以多种形式广泛征求意见，编制组多次讨论，反复修改，最后审查定稿。本手册具有广泛的代表性，也具有很强的操作性和实用性，吸收了国内输电线路岩土工程勘测的最新技术、特殊岩土及特殊地质条件的经验总结，并提供了国内外岩土工程勘测的一些工程实例，具有较高的技术水平。《输电线路岩土工程勘测手册》的编写，为今后的输电线路岩土工程勘测工作提供了规范性和操作性指导。 本手册共有36章，内容包括输电线路与岩土工程勘测的基础知识，输电线路各勘测阶段岩土工程专业的工作流程和过程控制，常用勘察测试手段的应用与要求，原体试验的应用，特殊岩土包括湿陷性黄土、软土、膨胀岩土、红黏土等的评价及要求，特殊地质条件包括岩溶、滑坡、崩塌、泥石流、采空区等的稳定性评价与要求及处理方法的应用，国外岩土工程勘测的管理以及勘测标准的对比等。本手册内容丰富全面，总结并吸收了近年来国内外输电线路岩土工程勘测的最新成果，以及输电线路勘测的新技术、新手段，为岩土工程勘测人员提供了很好的参考。

Transmission Line Geotechnical Investigation Manual

ASTM D8232-18 测量深基础倾斜度的标准试验程序

1.1 The test procedures described in this standard measure the inclination of deep foundation elements, including elements in the excavation stage. These Procedures apply to all deep foundations, referred to herein as “piles,” regardless of their method of installation. 1.2 This standard provides minimum requirements for measuring the inclination of deep foundations. Plans, specifications, and/or provisions prepared by a qualified engineer may provide additional requirements and procedures as needed to satisfy the objectives of a particular test program. 1.3 This standard provides the following test Procedures: Procedure A (Inclinometer Testing)— for testing both open boreholes and constructed piles 9.1 Procedure B (Pendulum Testing)—for testing open boreholes 9.2 1.4 Apparati and procedures herein designated “optional” may produce different test results and may be used only when approved by a qualified engineer (hereafter “the Engineer”). The word “shall” indicates a mandatory provision, and the word “should” indicates a recommended or advisory provision. Imperative sentences indicate mandatory provisions. 1.5 The Engineer shall design and approve the test configuration and test procedures. 1.6 The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. This standard also includes illustrations and appendices intended only for explanatory or advisory use. 1.7 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. Reporting of test results in units other than SI shall not be regarded as nonconformance with this standard. 1.8 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026. 1.9 The procedures used to specify how data are collected, recorded and calculated in this standard are regarded as the industry standard. In addition, they are representative of the significant digits that should generally be retained. The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported data to be commensurate with these considerations. It is beyond the scope of this standard to consider significant digits used in analysis methods for engineering design. 1.10 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.11 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Procedures for Measuring the Inclination of Deep Foundations

ASTM D1586/D1586M-18e1 标准贯入试验（SPT）和标准贯入试验方法

1.1 This test method describes the procedure, generally known as the Standard Penetration Test (SPT), for driving a split-barrel sampler with a 140 lb [63.5 kg] hammer dropped 30 in. [750 mm] to obtain a soil sample for identification purposes, and measure the resistance of the soil to penetration of the standard 2 in. [50 mm] diameter sampler. The SPT “N” value is the number of hammer blows required to drive the sampler over the depth interval of 0.5 to 1.5 ft [0.15 to 0.45 m] of a 1.5 ft [0.45 m] drive interval. 1.2 Test Method D4633 is generally necessary to measure the drill rod energy of a given drop hammer system and using the measured drill rod energy, N values can be corrected to a standard energy level. Practice D6066 uses Test Methods D1586 and D4633 and has additional requirements for hammers, hammer energy, and drilling methods to determine energy corrected penetration resistance of loose sands for liquefaction evaluation. 1.3 Practice D3550/D3550M is a similar procedure using a larger diameter split barrel sampler driven with a hammer system that may allow for a different hammer mass. The penetration resistance values from Practice D3550/D3550M do not comply with this standard. 1.4 Test results and identification information are used in subsurface exploration for a wide range of applications such as geotechnical, geologic, geoenvironmental, or geohydrological explorations. When detailed lithology is required for geohydrological investigations, use of continuous sampling methods (D6282/D6282M, D6151/D6151M, D6914/D6914M) are recommended when the incremental SPT N value is not needed for design purposes (see 4.1.1). 1.5 Penetration resistance testing is typically performed at 5 ft [1.5 m] depth intervals or when a significant change of materials is observed during drilling, unless otherwise specified. 1.6 This test method is limited to use in nonlithified soils and soils whose maximum particle size is approximately less than one-half of the sampler diameter. 1.7 This test method involves use of rotary drilling equipment (Guide D5783, Practice D6151/D6151M). Other drilling and sampling procedures (Guides D6286 and D6169/D6169M) are available and may be more appropriate. Considerations for hand driving or shallow sampling without boreholes are not addressed. Subsurface investigations should be recorded in accordance with Practice D5434. Samples should be preserved and transported in accordance with Practice D4220/D4220M using Group B. Soil samples should be identified by group name and symbol in accordance with Practice D2488. 1.8 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026, unless superseded by this test method. 1.8.1 The procedures used to specify how data are collected/ recorded and calculated in the standard are regarded as the industry standard. In addition, they are representative of the significant digits that generally should be retained. The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported data to be commensurate with these considerations. It is beyond the scope of these test methods to consider significant digits used in analysis methods for engineering data. 1.9 Units—The values stated in either inch-pound or SI units [presented in brackets] are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. Reporting of test results in units other than inch-pound shall not be regarded as 1 This test method is under the jurisdiction of ASTM Committee D18 on Soil and Rock and is the direct responsibility of Subcommittee D18.02 on Sampling and Related Field Testing for Soil Evaluations. Current edition approved Dec. 1, 2018. Published December 2018. Originally approved in 1958. Last previous edition approved in 2011 as D1586 – 11. DOI: 10.1520/D1586_D1586M-18E01. *A Summary of Changes section appears at the end of this standard Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1 nonconformance with this practice. SI equivalent units shown herein are in general conformance with existing international standards. 1.10 Penetration resistance measurements often will involve safety planning, administration, and documentation. This test method does not purport to address all aspects of exploration and site safety. 1.11 Performance of the test usually involves use of a drill rig; therefore, safety requirements as outlined in applicable safety standards (for example, OSHA regulations,2 NDA Drilling Safety Guide,3 drilling safety manuals, and other applicable local agency regulations) must be observed. 1.12 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.13 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Standard Penetration Test (SPT) and Split-Barrel Sampling of Soils