架桥工程

Based on the practical projects, dynamical and statical load test study is made on the skew slant-leggd rigid frame bridge without abutment, which validated the theoretical analysis and verification of the above sections.

本文结合典型工程实例，对斜交无桥台斜腿刚架桥进行了动静载试验，从而验证了上述章节的理论分析及推导。

And various non-standard hoisting equipment to provide systematic service for metallurgy, electric power, machinery, mining, quay and petrification industry, etc. The product sells well home and abroad.

公司主要产品有单梁起重机、双梁起重机、门式起重机、铸造起重机、架桥机等路桥工程设备及各种非标起重设备，为冶金、电力、机械、矿山、港门、石化等行业配套服务，产品远销国内外。

This is the Zhongyuan Oilfield in recent years, the maximum span of the construction of gas pipeline project, a pipeline project, but also that the first swing truss bridge tower.

这是中原油田近年来承建输气管道工程跨径最大的一项管道铺设项目，同时也是国内第一个摇摆塔式桁架桥。

The main products of the company includes road bridge engineering equipment such as single-beam crane, double-beam crane, gantry crane, foundery crane, bridge girder erection machine, etc.

公司主要产品有单梁起重机、双梁起重机、门式起重机、铸造起重机、架桥机等路桥工程设备及各种非标起重设备，为冶金、电力、机械、矿山、港门、石化等行业配套服务，产品远销国内外。

In regard to cross the river bridge is now formed pontoon, mechanized bridge / trestle, mechanization railway platform, fabricated truss bridge, building bridges and a motorboat, engineering, floating boxes, fabricated steel products such as road series; in the Special Purpose Vehicle and engineering machinery and mechanization of the main pontoon bridge and set up a dedicated delivery vehicles, loading and unloading trucks and other products from the series; in the steel works has developed a road / rail bridge steel structure, metallurgical equipment, various power transmission towers and microwave towers, steel columns, steel poles and other products.

在渡河桥梁方面，现已形成舟桥、机械化桥/栈桥、机械化铁路站台、装配式桁架桥、架桥汽艇、工程浮箱、装配式公路钢桥等产品系列；在专用汽车和工程机械方面主要有舟桥和机械化桥运载及架设专用车、自装卸车等产品系列；在钢结构工程方面开发了公路/铁路桥梁钢结构、冶金设备、各种输变电塔和微波塔、钢柱、钢质电线杆等产品。

In the recent years, our company speeds up the civilizing process of emergency bridge, forming five series of civilian emergency bridges including pontoon, suspension bridge, cableway bridge, combined working ship, package type railway steel bridge and has achieved comprehensive achievements by fully utilizing the emergency bridges characteristics of "high mechanization, rapid erecting speed, flexible length and width per requirements, superior interchange performance strong applicability".

近年来，我们充分利用应急桥&机械化程度高，架桥速度快，能长能短，能宽能窄，互换性好，适用性强&的特点，加快了应急桥民用化进程，形成了浮桥、吊桥、索道桥、组合式工程船、装配式公路钢桥五大民用应急桥系列，并创造了不俗的业绩。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐