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- Combined with the complexity of 3D FEM analysis of seepage field of underground project, the simulation of faultage was comprehensively discussed. 摘要结合地下工程渗流场三维有限元分析复杂性的实际,对断层的处理进行积极探讨。
- Analysing the cause of the water leaking f or underground project and proposing concrete,feasible preventing measures. 对地下工程漏水原因进行了分析,并且提出了具体可行的防治措施。
- This technique exists as a new method for the ground reinforcing of water-bearing soft soil in China, especially in the underground projects in cities. 该技术为我国含水软土地基加固,特别是城市地下工程建设中的软土地基加固提供了新的安全可行的方法。
- Inconstructing 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。
- Maintenance of the soft rock, high-pressure roadway and chamber is difficult problem in the underground project of exploiting etc. all the time. 摘要软岩、高地压巷道和峒室的维护一直是煤炭开采等地下工程中的难题。
- Underground projects develope very fast in recent years.But the restriction of environmental and technical conditions makes strucutral design and construction more difficul. 近年来地下工程建设发展迅猛,由于环境或者技术条件制约,使结构设计和施工技术难度增大。
- With the development of the tunnel and underground project construction technology, the waterproof requirement to structure is higher and higher. 摘要随着隧洞和地下工程施工技术的发展,对结构防水的要求越来越高。
- In this paper,a new construction monitoring method for large cross-section tunnels in underground projects and a new astringe surveying rod developed are introduced. 介绍了井下大断面巷道施工监测新方法和研制的新型测杆,并探讨了监测数据在井下大断面巷道围岩反分析、收敛规律和松动圈等方面的应用。
- At present,it is a highly serious problem of underground project that undergroundmining arouse terrane movement and ground subsidence. 目前,地下开采引起的岩层移动和地表沉陷是一个非常严重的地下工程问题。
- The construction of underground project or the underground tunnel will influence the subsiding of adjacent building on the earth surface. 摘要地下工程或地下洞室的修建会使周围一定范围内的既有建筑物受到影响,对地面产生变形。
- Is suitable to any shape building waterproofing, moisture-proof, caking brick, and have waterproofing for underground project restroom, bath, and kitchen. 适用于任何形状的建筑物防水,防潮,粘结地砖,地下工程及厕,浴,厨房间等防水。
- The radialized well dewater methods not only resolve the problems and get good results , but also developed a new way to dewater the underground project. 采用辐射井降水工艺,既解决了降水问题,取得了良好效果,又为辐射井在地下工程降水应用开辟了新途径。
- As more and more underground projects are constructed, the surrounding soil is unavoidable to be disturbed, then it results in the reconsolidation settlement of the disturbed soil. 地下工程活动日益频繁,规模也不断加大,对周围土体的扰动是不可避免的,由此带来的结果是土体的变形和位移,而再固结沉降就是其中一个重要部分。
- Studys the new technology, new materials and new processes in the planning, design, construction, operation process of all kinds of underground projects (tunnels, subway, dark pit, etc. 研究各类地下工程(隧道、地铁、深基坑等)的规划、设计、施工、运营过程中的各种新技术、新材料、新工艺。
- Combined with the research of the author in recent years, the characteristics of microseismic monitoring technology and its functions on application to underground projects are introduced briefly. 结合作者对该技术的研究体会,简要介绍了微震技术的特点及微震技术在地下工程安全监测中的作用。
- Based on analyzing the exper ment data of the static load test of one great underground project,the paper analysed the load transfer mechanism of super long-large diameter bored pile. 通过对某大型地下工程桩静载荷试验实测资料的分析,研究了超长大直径钻孔灌注桩荷载传递机理。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。
- The missile is delivered from underground. 这种导弹由地下发射。
- If everyone does his part, the project will surely be a success. 如果大家都尽责,这个项目肯定会成功。
- He ventured on an ambitious project. 他冒险从事一项富有雄心的计画。