支护

With the object of wall rock in mining roadway, its stability classification and support technology are studied in detail.

本文以回采巷道围岩为研究对象，对其稳定性分类及其支护对策进行了深入细致的研究。

According to the mechanical analysis of the worksite test results, the client can take some measures to ensure safety in the coal production.

通过对现场的实测，获得围岩动态的力学分析，可以帮助用户确定和修正支护系统的设计和施工方案，从而保证煤矿安全生产。

It is analyzing and summarizing to arrive :(1) Soil-nailing used in Deep foundation Pit in Kunming is actable , safety , economical

分析总结得出：(1)昆明软土深基坑采用土钉支护技术是可行、安全、经济的。

Therefore, the bolting steel must be improved as much as it can.

因此，锚杆支护钢必须加以改进，它更可。

New development of rock bolting technology for coal roadway in China.

我国煤巷锚杆支护技术的新发展。

The research results of this paper provide some theory references and engineering experiences for the further studies on bolting technique.

本文的研究成果为今后全煤巷锚杆支护成套技术的发展与实践可提供有益的理论参考与工程经验。

This should eliminate the need for bolting and also direct any water aft instead of inside the boat.

这应该消除锚杆支护的需要，也是直接的任何水尾部，而非内的船民。

Then you add the top barrel, bolting together the supports and flues between the two.

然后你添加顶端桶，锚杆支护起来，支持和火道之间的二。

This paper , pertaining to a certain project situated in karstic region where geologic formation is highly developed with features of calciferous cave faults abundant, in corporation with on site measurement and anti-analysis results, sets up a geo-mechanics model for various rock formations, and by way of 3D non-linear large deformation values modelling computation, numeric simulated study was taken for different shotcreted anchoring supports upon which one has studied surrounding rock control technique under unfavourable geologic conditions.

提要：本文针对某工程处于岩溶地区，地质构造发育，溶洞断层较多的地质特点，结合现场量测和反分析结果，建立不同岩体结构的地质力学模型，通过三维非线性大变形数值模拟计算，对不同的锚喷支护过程进行了数值模拟研究，在此基础上，研究了不良地质条件下的围岩控制技术。

The distortion and destroy form of coved laneway in complicated stress condition are diversity,and it is relative with rock character,crustal stress and shoring structure.

中文摘要：拱形巷道在复杂应力条件下的变形以及破坏形式呈多样化，与围岩性质、地应力和支护结构相关。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。