ULTRASONIC TESTING ON THE LOAD MONITORING OF PRE-STRESSED CABLE AND ITS APPLICATION Embedded Research and Design of Anchor Pole Stress Measuring Instrument 锚索预应力声测技术研究及工程应用嵌入式锚杆检测应力仪的研究与设计
Testing Study on Removable Anchor Embedded Research and Design of Anchor Pole Stress Measuring Instrument 可回收式预应力锚索(杆)的试验研究嵌入式锚杆检测应力仪的研究与设计
The requisition relates to an all set anchor pole for supporting tunnel, composed of a pole body, a supporting board, a head wedge, an anchor head with a denticle and a cement cartridge bag. 本申请是一种用于巷道支护的配套锚杆。由杆体,托板,顶头楔,带有小齿的锚头以及水泥药包组成。
The Lakers biggest need is defensive anchor, followed by a back to the basket scorer with triangle skills. a basket was being carried at one end of the shoulder pole, and a water pitcher at the other. 湖人队的最大需要的是防守的支撑点,随后进行了回篮下得分手。
Prestress anchor pole and waterproof screen and points out that experience of basic pit maintenance anchor fixation method needs still accumulation so as to obtain better technological design constructive plan. 指出临汾地区深基坑支护和锚固法的经验数据尚待积累,以期得到经济技术指标良好的设计与施工方案。
The project applied the design method of composite pile foundations, using static pressure piles with anchor pole to reinforce the foundation, and the purpose of controlling settlement distortion is obtained. 本工程应用复合桩基的设计方法,采用锚杆静压桩进行加固处理,达到了控制沉降变形的目的。
Guiyang Institute uses geophysical detection method to detect the construction quality of anchor pole in a hydroelectric engineering, that is determined by known anchor pole test, unknown anchor pole check-out to qualified practical engineering anchor pole check-out. 贵阳勘测设计院工程物探测试分院利用物探检测方法对某水电站工程锚杆施工质量进行检测,是通过已知模拟锚杆测试、未知模拟锚杆考核到实际工程锚杆考核合格后确定的。
According to geological features of the soft rock and the size, the construction methods of stratified excavation and anchor pole in advance were taken, and structure steel frames were used for the first support. 为此,施工中根据软岩的地质特点及尾水隧洞开挖的断面尺寸,采取分层开挖和超前锚杆的施工方式和型钢拱架进行一次支护。
Considering the deformation harmony of the soil and the bracing structure, a new method, called trapezium method of reduction the rigidity of anchor pole was introduced. 考虑支护结构与土变形协调,提出锚杆刚度折减的梯形法。
Anchor Pole Stability Analysis of Cutting System 锚杆机切割系统的稳定性分析
Combined with joining the anchor pole with ease base, the ground broken rock body can be treated by grouting. 可采用灌浆法处理地基破碎岩体,并结合应用锚杆或预应力锚索与镇墩基础相连接。
Application of anchor pole detection technique in a hydroelectric engineering 锚杆检测技术在某水电工程中的应用
Through researches into design methods of bolting technology on large section in tunnel, design parameter, construction technology, monitoring of steadiness and economic profits, this paper provides reference for anchor pole shoring under similar conditions. 通过对大断面巷道锚杆支护设计方法、参数、施工工艺、稳定性监测和经济效益等方面的研究,为类似条件下锚杆支护提供了借鉴。