1) 3 200 t builds the bridge engine
3200t造桥机
2) overhead launching gantry
造桥机
1.
Numerical simulation and test of large overhead launching gantry;
大型造桥机工作状态数值模拟与试验
2.
Based on the construction example,this paper introduces the structure and function of a simple overhead launching gantry,and illuminates the technical process for prestress concrete box girder using this overhead launching gantry.
造桥机又称滑移支架系统,是现代桥梁施工技术中的先进设备,本文结合实际工程的施工实例,介绍了自主研发的简易造桥机的构造和功能,阐述了利用该造桥机进行预应力混凝土箱梁施工的工艺流程,对造桥机结构进行了有限元计算分析并对抱箍结构进行了检算,计算结果表明:该结构能够保证简易造桥机使用的安全可靠性。
3.
The construction scheme of segment precasting and full span girder erection by 3 200-t overhead launching gantry was adopted for the 64-m span simply-supported concrete box girders of Baima River Bridge on Wenzhou-Fuzhou Railway.
温福铁路白马河大桥64 m简支混凝土箱梁,采用节段预制,3 200 t造桥机整孔架设的施工方案。
3) bridging machine
造桥机
1.
The general structural design and flow process of the SPZ1300/48 bridging machine is discussed in this paper, with both the FEM analysis method for the girder s linearity diversification in the stretching process during the construction process and the principles for initial inverted arch setting described.
介绍了SPZ1300/48型移动支架造桥机的总体结构和施工流程,并阐述了施工过程中传力锚固阶段梁体线形变化的有限元模拟分析方法和初始反拱设置原理,旨在为类似体系分析提供参考。
4) bridge machine
造桥机
1.
The application of movable frame bridge machine in construction of cast-in-situ continuous box beam;
移动模架造桥机现浇连续箱梁应用
5) bridge fabrication machine
造桥机
1.
Finite element analysis of DXZ32/900 bridge fabrication machine
DXZ32/900造桥机有限元分析
2.
On dismantling steps of DXZ 32m/900t bridge fabrication machine and inspection methods
浅谈DXZ32m/900t造桥机拆除步骤及检算方法
3.
In balanced cantilever erection of bridge beam,the technology of bearing system transformation is really ripe,while assembling continuous curved beam by bridge fabrication machine is a totally new method.
采用悬臂法施工的体系转换技术已经非常成熟,而造桥机拼装连续弯梁还是一种全新的施工工艺,在造桥机施工的不同阶段,支座情况对箱梁受力影响很大,通过对支座反力和约束情况的分析,制定了支座预偏和支座横向限位等措施,有效地保障了桥梁结构的安全。
6) bridge building machine
造桥机
1.
The lengthways moving course of the bridge building machine is studied in the paper,and the spots on the leading beam to be tested is fixed according to the actual structure and the analysis of the stress state.
分析了移动模架造桥机的纵移过孔过程,根据实际结构和受力状况确定了过孔过程中导梁的测试点。
2.
In this article, authors state some techniques adopted in construction of a 56 meters long simple support high pier box beam bridge with the segment assembly method such as insertion of pre-manufactured beam members, assembly of the bridge building machine, and control of curve of the box beam and so on.
介绍高墩56m简支箱梁桥采用节段拼装法施工过程中预制梁段的就位、造桥机拼装和箱梁线形控制等技术,施工结果表明具有良好的效果和推广价值。
补充资料：造
造唐开元年(713～741)前后征纳赋税时以不同实物折纳的一种制度。亦称折造、变造。
折纳在南北朝时期即已实行。南朝各地区生产的地方性很强，产品种类较多，交换关系也比较发达，因此，折纳较为盛行。除纳布代租外，还以米折布，收杂物当租，以钱折租。北朝也曾折绢为谷，以钱折绢。
唐朝在武则天统治时期已在江南地区实行纳布代租。新疆吐鲁番曾出土光宅元年 (684)婺州信安县（今浙江衢州）显德乡梅山里祝伯亮租布一端
中宗神龙（705～707年）以后,又以义仓之粟，变米纳京师，当时谓之变造。开元四年，停义仓变造。至二十一年，因关中粮食不足，乃用裴耀卿为相，次年为江淮以南造使，广运江淮义仓变造米。开元二十五年，由于西北地区农业的发展与和籴的实行，关中粮储丰富，江淮粮食漕运量得以减少。唐政府进一步调整各地折纳实物的规定：关内诸州庸调资课，根据实价变粟取米送京，路远的则就地收贮以充随近军粮；河南、河北应送含嘉、太原等仓租米，折粟留纳本州；河南、河北不通水运的州，折租造绢，以代关中调课。唐初以来，实行于江淮一带的变造制度，进一步在关中和河南、河北推广。同时还规定，江南诸州租并
造纳布。天宝四载(745)韦坚又请于江淮转运租米,取义仓粟转市轻货。江淮一带的造制度，又有了进一步发展。吴宗国
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条