地下工程

• Article 14 in constructing trunk lines of underground traffic and other underground projects in a city , consideration shall be given to the needs of civil air defense
  第十四条城市的地下交通干线以及其他地下工程的建设，应当兼顾人民防空需要。
• With the rapid development of underground space technology , more and more underground caverns are inclined to be huger and be put into deeper
  随着地下空间技术的迅速发展，地下工程不仅数量越来越多，而且规模趋向大型化，同时埋藏深度越来越大。
• Air cleaning and deodorization in the areas of biochemistry , pharmaceutical industry , painting industry . underground engineering water , leather industry , animal far
  生化、制药、油漆工业、地下工程场所、皮革工场、动物饲养等场所的空气的净化、脱臭。
• The roof supporting object ( or the loading source ) is the hulking deformation ( or the hulking force ) produced during the enlarging of a broken state zone after erecting a support
  破裂区发展产生的碎胀变形或碎胀力是地下工程支护的对象或载荷来源。
• The same economic relationship is at work underground , where low - density land - use patterns require greater lengths of pipe and conduit to distribute municipal services
  同样，低密度土地利用模式导致具大的的地下工程量，它要求更多的管道以提供市政服务。
• In underground engineering , the cavity axis should be designed to intersect fractures with large - angle ( 90 ) as it traverses fault and joints
  摘要在地下工程中，当洞室穿越断层、节理等破碎带时，应尽可能使洞轴线走向与破裂面的走向呈大角度相交( 90 ) 。
• The waterproofing of underground works of wanjie proton building is graded as a and double waterproofing i . e . structural self - waterproofing plus waterproof courses , is designed
  万杰质子楼地下工程防水等级为一级，设计采用结构自防水和设置防水层的复合防水构造。
• Therefore , the investigation on its mechanical properties and fracture process is of a vital importance to mining engineering , underground engineering and engineering
  对混凝土材料的力学性质及破坏过程的研究对于结构工程、地下工程以及采矿工程等都有重要的意义。
• This study not only revealed the engineering characteristics of sub - ground motions , but also provided criterion in determining the seismic design for embedded structures and pipelines
  本研究揭示了地下地震动的一些工程特性，可以为地下工程结构的抗震设计提供参考依据。