共找到 144 条与 相关的标准,共 10 页
本标准规定了公路隧道超前地质预报的术语和定义、符号、总则、基本规定、超前地质预报实施方案编制、地质调查、电磁波反射法、地震波反射法、高分辨直流电法和地质超前钻探的方法。 本标准适用于公路隧道的超前地质预报工作。
Technical specification for advanced geological prediction of highway tunnels
本规程规定了多跨梁桥变刚度支座的应用范围、规范性引用文件、总则、术语和符号、基本规定、产品类型与结构、产品技术要求、产品试验与验收、产品检查与养护等要求。 本规程适用于多跨梁桥的支座设计与施工。
Technical specifications for variable stiffness bearings of highway beam bridges
本规程包括超高强钢管混凝土总则、术语和符号、材料、基本规定、承载力设计、构造原则等内容。 本规程适用于公路桥梁超高强钢管混凝土构件的设计和计算。
Technical specification for ultra-high-strength concrete-filled steel tubes for highway bridges
本规程规定了波折钢-混凝土组合桥面板总则、术语和符号、材料、基本规定、承载能力极限状态计算、正常使用极限状态计算、施工计算、构造要求、施工与质量验收等。 本规程适用于采用钢筋混凝土结构或钢结构的梁桥、拱桥、斜拉桥等新建桥梁的主梁桥面结构设计或旧桥桥面结构改造。
Technical specifications for corrugated steel-concrete composite bridge decks of highway bridges
Guidelines for the Application of BIM Technology in Bridge Engineering
Construction technical specification for backfilling foam concrete on bridge and culvert abutment back
Technical specification for design and construction of prefabricated concrete box girder bridge
Code for prestressed design of highway concrete bridges
Construction Technical Guidelines for Treatment of Slab Girder Bridge Hinge Joint Defects by Glue Injection
Construction technical regulations for unitary multi-directional displacement comb-shaped plate bridge telescopic device
Technical regulations for the application of HRB500 steel bars in bridge engineering
Technical regulations for maintenance of urban viaducts
Technical regulations for maintenance of urban bridges
Code for design and construction of highway steel-concrete composite girder bridges
Technical specification for prefabricated corrugated steel web girder bridges
General Technical Requirements for Boltless Comb Plate Bridge Expansion Devices
Technical specification for road steel bellows (plate) bridge and culvert construction
Technical specification for testing the quality of dense grouting in bridge prestressed tunnels
Technical specification for highway bridges without expansion joints
本标准规定了公路工程钢波纹管涵的术语和定义、设计、施工、工程质量评定与验收、安全管理等内容。 本标准适用于公路工程钢波纹圆管型及管拱型闭口截面涵洞,其他行业采用的钢波纹管涵可参照使用。 本标准中钢波纹管涵均为埋置式结构。
Technical specification for design and construction of steel bellows culverts for highway engineering
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