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- The working face configuration type of continuous mining applied in this study can form a free-of-pressure arch effect which is beneficial to the stope stability. 研究中采用“品”字形连续开采的工作面布置方式可形成免压拱效应,有利于采场的稳定性。
- The OAC based on DCCA is good as DCCA,and it can remove Arch effect and relate more environmental factors. DCCA排序轴分类具有DCCA的优点,不仅能除去弓形效应,而且能同时结合多个环境因子;
- A clean flask wall will help to reduce the "arch effects. 光洁砂箱壁对减弱拱效应现象有利。
- For the continuous arch bridge orthe rigid framed tied arch bridge, the thermal difference and the mobile brake force couldproduce rather adverse influences on the side hangers, thus special construction measuresmust be taken in design. 对于连续或刚架系杆拱桥,温差及汽车制动力会对边吊杆产生极其不利的影响,设计应采取特殊构造措施。
- Soil arching effect is the basis for retaining piles. 土拱效应是挡土桩工作原理的基础。
- the simplest for of vault; a single continuous arch 一种最简单的拱顶;一种单一连续的弓形结构
- After the strict design and optimization, it was confirmed that its form is the concreted continues arch bridge with steel pipe. 经过严谨的设计与优化,确定结构形式为钢管混凝土连续拱桥。
- It was observed that, with a wider orifice, kinematic arching effect vanishes and even free gravity-fall arises. 在大出口情况,结拱不易形成,并出现颗粒自由下落现象。
- the simplest for of vault; a single continuous arch. 一种最简单的拱顶;一种单一连续的弓形结构。
- According to the working characters of retaining piles for deep excavation, the arching effect in adjoining soil is analyzed. 根据深基坑桩排式支护中护壁桩的受力变形特点,分析了被支护土体中的成拱作用。
- On the basis of arching effect analysis, the earth pressure against the retaining pile of deep excavation can be divided into two parts: direct and indirect earth pressures. 根据被支护土体中的成拱作用,将间隔布桩时护壁桩侧土压力分为直接土压力和间接土压力两部分。
- Except for the stiffened platform effect of geogrid-reinforced cushion,the soil arching effect of embankment also has an effect on the stress adjustment between pile and soil. 桩土应力比是桩土应力调整结果的直接表现,而路堤土拱效应以及褥垫层刚性承台效应对荷载调整作用正是桩土应力调整过程的体现。
- The arch has a span of 60 metres. 那个拱的跨度为60米。
- Both stiffened platform effect and soil arching effect are affected by the cushion,so the cushion becomes a key part in pile-supported embankment for pile-soil stress adjustment. 桩承路堤在路堤自重作用下形成竖向土拱,并通过土拱传递荷载,其浅层荷载传递机制直接影响到桩土的协调工作和地基的加固效果。
- The boy walks through the undecorated arch. 那男孩走过未经装饰的拱门。
- In this dissertation, on the basis of the studies so far available, soil arching effect and earth pressure for retaining structure are studied in-depth. 土拱效应及与之相关的土压力计算问题长期以来为工程界关注,但至今仍未完善解决。
- Design of "fly-bird-type" Continuous Arch Bridge Side Arch Support for Casting "飞鸟式"连续拱桥边拱现浇支架的设计
- Compare and determine the force borne by middle wall of continuous arch tunnel 连拱隧道中墙型式受力比选
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- They considered him their arch opponent. 他们将他看成是主要对手。