The Study on Experiments of a Geological Mechanics Model with Three Dimensions for the Stability of an Arch Abutment

Distribution of Arch Abutment Forces in Condition of Overload

拱坝超载过程中的拱端力分布规律

This paper studies the stability of arch abutment by using the finite element method.

本文采用有限元法，研究了拱坝坝肩稳定问题。

Using MatLab software for deducing safety factor of point shearing resistance on the arch abutment space

利用MatLab软件推导拱座空间点抗剪安全系数

Application and Research of Three-dimensional Modeling in Stability Analysis for Arch Abutment

三维建模在拱座稳定分析中的应用研究

The successful control of the arch axis proves that invariable cable method is effective in hoisting CFST arch ribs into arch bridge with proper camber.

大跨度拱桥施工可以采用的一种方法是悬臂浇注，它采用挂篮施工，并张拉扣索对裸拱线形控制。

A Study of the Rigidity and Arch Camber of the Main Beam of Gantry Cranes

门、桥式起重机主梁刚度与拱度研究

How to reduce bigger arch camber of inherent stress box-beam

如何减少预应力箱梁起拱偏大问题

The measures against coal arch camber in planomural coal bin and coal drop pipe are proposed by analyzing practical cases.

通过实例分析，提出了解决煤仓及落煤管落煤起拱的措施。

First of all, in the stage of design, the value of arch camber should be specified.

首先在设计阶段，应该对起拱值进行具体要求。

The superb splendid building is just like a the neoclassical arch of triumph.

气宇轩昂的双栋连体宏伟建筑，新古典主义的“凯旋门”，犹如巨擘，尽显王者威仪。

A Discussion on Construction Supervision and Quality Control of 20m, 25m-span Arch Circle of Solid-Spandrel Stone Arch Bridge

谈20m、25m跨实腹式石拱桥拱圈施工监理质量控制

The size of the value will be related to the support mode. According to the analysis, a reversed arch made of stone and cement can control the continued deformation. The measured data showed that the control method was effective.

根据分析，采用了料石底拱加半圆拱砌碹的方式控制持续变形，实测数据证明，控制方式是有效的。

Grazing the right-bank dike and aiming carefully for the middle arch of the stone bndge below;

顺流而下，擦过堤岸的右侧边缘，小心地对准下游石桥的中孔滑下。

On Surveying Methods For Calibrating Dam Axis of Double-curvature Arch Dam of Stone Masonary

浆砌石双曲拱坝的测量方法&标定坝轴线的测量方法

But human true meaning existed in its practical field. Kant pressed knowledge for freedom, pressed congentital freedom for practical freedom and mainly expounded that in practical reason, the concept of freedom was the arch stone of his complete philosophy.

但人的真正意义在其实践领域，康德通过从知识逼出自由，从先验的自由逼出实践的自由，着重论述了在实践理性中自由概念是其整个哲学的拱心石。

Temporary Traffic Measures for Several Overloaded Old Arch Stone Bridges

几座旧石拱桥重载临时通行处理措施

Analysis of long-span network arch structure

超大跨度网络拱结构的分析

Simultaneously, this paper also provides air dynamic basis for arch structure tend to more small.

同时，该文也为炉拱结构趋向小型化提供了空气动力方面的理论依据。

Experimental Study and Theoretical Analysis on High-pressure Double-oblique Arch Structure

高压双斜膜拱结构的试验研究及理论分析

Construction Technology of Large-span Reinforcement Concrete Arch Structure

大跨度钢筋混凝土拱结构施工技术