公路工程土工合成材料 排水材料 第1部分：鋼塑格柵檢測

公路工程土工合成材料 排水材料 第1部分：鋼塑格柵檢測項目報價？??解決方案？??檢測周期？??樣品要求？

點 擊 解 答??

GB/T 17643-2011土工合成材料.聚乙烯土工膜

本標準規(guī)定了聚乙烯土工膜的術語和定義、基礎樹脂的要求、產品分類、代號與命名、要求、試驗方法、檢驗規(guī)則及標志、包裝、貯存和運輸。本標準適用于以聚乙烯樹脂、乙烯共聚物為原料，加入各類添加劑所生產的聚乙烯土工膜。

JT/T 669-2006公路工程土工合成材料 復合材料的分類、性能要求和試驗方法

本標準規(guī)定了復合材料的術語和定義、分類、性能要求和試驗方法。 本標準適用于公路路基等工程用的復合材料。水運、鐵路、水利、建筑、環(huán)保和農業(yè)等領域工程用復合材料可參照執(zhí)行。

JTG E50-2006公路工程土工合成材料試驗規(guī)程

為推動土工合成材料在公路工程中的應用，規(guī)范、統(tǒng)一材料的試驗方法，制定本規(guī)程。 本規(guī)程適用于公路工程所應用的各類土工合成材料的性能試驗。

SL 56-2013農村水利技術術語

本標準規(guī)定了以下領域的術語：灌溉、農田排水、村鎮(zhèn)供水排水、泵站工程、灌溉排水建筑物、牧區(qū)水利、農村水土環(huán)境與生態(tài)、灌區(qū)管理、中國古代農田水利等有關技術術語。本標準適用于農田水利工程和農村飲水安全工程規(guī)劃、設計、施工、管理與試驗研究，農村水土環(huán)境保護與改善等。

TB 10001-2016鐵路路基設計規(guī)范

本規(guī)范適用于高速鐵路、城際鐵路、客貨共線Ⅰ級和Ⅱ級鐵路、重載鐵路的標準軌距路基設計。

TB 10417-2018鐵路隧道工程施工質量驗收標準

本標準適用于新建和改建設計速度為200 km/h及以下鐵路隧道工程施工質量驗收。

TB 10753-2018高速鐵路隧道工程施工質量驗收標準

本標準適用于新建高速鐵路隧道工程施工質量的驗收。

DB50/T 282-2008城市生活垃圾衛(wèi)生填埋場運行維護技術規(guī)程

本標準規(guī)定了城市生活垃圾衛(wèi)生填理場運行維護技術規(guī)程的術語和定義、填理場開場、運行管理、維護保養(yǎng)、安全操作、封場和技術資料管理。本標準適用于重慶市城市規(guī)劃區(qū)范圍內各區(qū)縣（自治縣）的城市生活垃圾衛(wèi)生填理場的運行管理和維護，小城鎮(zhèn)生活垃圾衛(wèi)生填理場的運行維護和非規(guī)范性填理場的管理維護參照執(zhí)行。

EN 14490-2010專門技術工程的實施.土釘

This European Standard establishes general principles for the execution, testing, supervision and monitoring of soil nailing. Soil nailing is a construction technique, used to enhance/maintain the stability of a soil mass by installation of reinforcing elements (soil nails). Typical examples of soil nailing are given in Annex A. The scope of soil nailing applications considered inThis European Standard includes the installation and testing of soil nails and associated operations, required when stabilising existing and newly cut slopes and faces in soil, existing earth retaining structures, embankments, existing tunnels and the excavated facing of new tunnels in soil. Soil nailing may be used to form part of a hybrid construction.This European Standard is relevant only to the soil nailing aspect of such constructions. Techniques, such as reinforcement of ground by vertical inclusions (sheet piles, bored or driven piles, or other elements) and stabilisation with rock bolts, prestressed ground anchors or tensions piles are not covered byThis European Standard. Guidance on practical aspects of soil nailing and aspects on design, durability and testing is given in informative Annexes A, B and C, respectively.

DIN EN 14475-2006特種土工作業(yè)施工.加固灌漿

1.1 This European Standard establishes general principles for the construction of reinforced fill1.2 This European Standard covers engineered fills that are reinforced by the inclusion of horizontal or sub-horizontal reinforcement placed between layers of fill during construction.1.3 The scope of reinforced fill applications considered in this European Standard includes (Figure 1 ):-- earth retaining structures, (vertical, battered or inclined walls, bridge abutments, bulk storage facilities), with a facing to retain fill placed between the reinforcing layers;- reinforced steep slopes with a facing, either built-in or added or wrap-around, reinforced shallow slopes without a facing, but covered by some form of erosion protection without a facing, reinstatement of failed slopes;-- embankments with basal reinforcement and embankments with reinforcement against frost heave in the upper part.Principles for the execution of other special geotechnical works using soil nails, bored piles, displacementpiles, micro piles, sheet pile walls, diaphragm walls, grouting or jet grouting are established in other EuropeanStandards.Reinforcement of road pavements is not covered by this Standard.

DIN EN 14490-2010專門土工工程的執(zhí)行.土釘.德文版本EN 14490-2010

This European standard establishes general principles for the construction of special geotechnical works involving soil nailing. Soil nailing is a construction technique used to enhance/maintain the stability of a soil mass by the installation of passive inclusions (soil nails).

DIN EN 15237-2007特殊土方工程的執(zhí)行.垂直排水

This European standard establishes general principles for the execution,testing,supervision and monitoring of vertical drain projects.This European standard includes the application of prefabricated vertical drains and sand drains and deals with requirements to be placed on design,drain material and installation methods.This European standard applies to the improvement of low-permeability, highly compressible soils by vertical drainage and preloading.imformation regarding loading(embankment,vacuum or ground water lowering)and preloading is given in informative Annexes A and B.Vertical drainage is used both in on land and in marine constructions for the following puiposes:- (pre-)consolidation and reduction of post-construction settlements;- speeding up the consolidation process by decreasing the path lengths for pore water dissipation;- increase of stability(by increasing effective stresses in the soil);- groundwater lowering;- mitigation of liquefaction effects.In each case there is an overall treatment of the soil(the volume of the drains is small in relation to the soil volume treated).This European standard does not include soil improvement by means of wells,gravel and stone columns, large-diameter geotextile enclosed columns or reinforcing elements.Vertical drainage can also be combined with other foundation or ground improvement methods,e.g.electro-osmosis,piles and compacted sand piles,dynamic compaction and deep mixing.Guidance on practical aspects of vertical drainage,such as investigation of deain properties, execution procedures and equipment, is given in Annex A.Investigation of soil characteristics and assessment of design parameters,which are affected by drain properties and execution,are presented in Annex B.

BS EN 14475-2006特種土工作業(yè)的施工.加固灌漿

1.1 This European Standard establishes general principles for the construction of reinforced fill.1.2 This European Standard covers engineered fills that are reinforced by the inclusion of horizontal or subhorizontalreinforcement placed between layers of fill during construction.1.3 The scope of reinforced fill applications considered in this European Standard includes (Figure 1):? earth retaining structures, (vertical, battered or inclined walls, bridge abutments, bulk storage facilities),with a facing to retain fill placed between the reinforcing layers;? reinforced steep slopes with a facing, either built-in or added or wrap-around, reinforced shallow slopeswithout a facing, but covered by some form of erosion protection without a facing, reinstatement of failedslopes;? embankments with basal reinforcement and embankments with reinforcement against frost heave in theupper part.Principles for the execution of other special geotechnical works using soil nails, bored piles, displacementpiles, micro piles, sheet pile walls, diaphragm walls, grouting or jet grouting are established in other EuropeanStandards.Reinforcement of road pavements is not covered by this Standard.

BS EN 14487-1-2005噴射混凝土.第1部分:定義、規(guī)范和一致性

This European Standard is applicable to sprayed concrete, to be used for repair and upgrading of structures, for new structures and for strengthening of ground.This European Standard covers:? classification related to consistence of wet mix;? environmental exposure classes; young, hardened and fibre reinforced concrete;? requirements for constituent materials, for concrete composition and for basic mix, for fresh and hardened concrete and all types of fibre reinforced sprayed concrete;? specification for designed and prescribed mixes;? conformity.This European Standard is applicable to wet mix as well as dry mix sprayed concrete.The substrates to which sprayed concrete can be applied include:? ground (rock and soil);? sprayed concrete;? different types of formwork;? structural components constituted of concrete, masonry and steel;? drainage materials;? insulating materials.Additional or different requirements may be needed for applications not within this document, for instance-refractoryuses.

BS EN 14490-2010特殊巖土工程的實施.土釘

1.1 This European Standard establishes general principles for the execution, testing, supervision andmonitoring of soil nailing.1.2 Soil nailing is a construction technique, used to enhance/maintain the stability of a soil mass byinstallation of reinforcing elements (soil nails). Typical examples of soil nailing are given in Annex A.1.3 The scope of soil nailing applications considered in this European Standard includes the installation andtesting of soil nails and associated operations, required when stabilising existing and newly cut slopes andfaces in soil, existing earth retaining structures, embankments, existing tunnels and the excavated facing ofnew tunnels in soil.1.4 Soil nailing may be used to form part of a hybrid construction. This European Standard is relevant onlyto the soil nailing aspect of such constructions.1.5 Techniques, such as reinforcement of ground by vertical inclusions (sheet piles, bored or driven piles,or other elements) and stabilisation with rock bolts, prestressed ground anchors or tensions piles are notcovered by this European Standard.1.6 Guidance on practical aspects of soil nailing and aspects on design, durability and testing is given ininformative Annexes A, B and C, respectively.

BS EN 15237-2007特殊土工工程的施工.垂直排水

This European Standard establishes general principles for the execution, testing, supervision and monitoring of vertical drain projects.This European Standard includes the application of prefabricated vertical drains and sand drains and deals with requirements to be placed on design, drain material and installation methods. This European Standard applies to the improvement of low-permeability, highly compressible soils by vertical drainage and preloading.Information regarding loading (embankment, vacuum or ground water lowering) and preloading is given in informative Annexes A and B.Vertical drainage is used both in on land and in marine constructions for the following purposes:? (pre-)consolidation and reduction of post-construction settlements;? speeding up the consolidation process by decreasing the path lengths for pore water dissipation;? increase of stability (by increasing effective stresses in the soil);? groundwater lowering;? mitigation of liquefaction effects.In each case there is an overall treatment of the soil (the volume of the drains is small in relation to the soil volume treated).This European Standard does not include soil improvement by means of wells, gravel and stone columns, large-diameter geotextile enclosed columns or reinforcing elements.Vertical drainage can also be combined with other foundation or ground improvement methods, e.g.electro-osmosis, piles and compacted sand piles, dynamic compaction and deep mixing.Guidance on practical aspects of vertical drainage, such as investigation of drain properties, execution procedures and equipment, is given in Annex A. Investigation of soil characteristics and assessment of design parameters, which are affected by drain properties and execution, are presented in Annex B.