By the improvement of process, the application effects of spraying the foam under the color steel sheet roofing in the environment temperature below 0℃ is good.
介绍了彩钢屋顶硬质聚氨酯泡沫塑料喷涂保温施工的优点 ,冬季低温环境下喷涂施工对原料、设备的要求 ,施工实例和施工效果 ,以及施工经验体会等。
Under the different earthquake waves had time history analysis and comparison with three modes: the mode without steel tower atop building,the mode only with the steel tower atop building and with a TMD system of the steel tower atop building.
本文利用有限元软件SAP2000建立了某四层钢框架模型,对其未设置屋顶钢塔、仅设置屋顶钢塔及设置屋顶钢塔和TMD三种模型进行了不同地震波下的时程分析和比较。
The features of the eaves polygons the roofing cross-lines, the dinations of cross-lines,the roofing vertexes,the roofing polygons and the drawing method about straight projection drafting of the roofing with the same slope are stated in this paper.
本文阐述了同坡屋顶的屋檐多边形、屋面交线、交线倾角、屋面顶点、屋面多边形的特征及正投影图的画法。
The microclimatic observation was conducted over the rooftop in the urban and in the suburban of Kunming City of P.
本文以低纬高原城市昆明城区为研究对象，利用城内外屋顶面附近的风·温实测资料，分析了研究较少的，做为城市第二热力面的城市内外屋顶附近的风·温特征、变化规律及其差异，得到了一些有益的结果，可为探讨城市区域内屋顶面对城市气候形成的作用和机制、城市气候的深入研究，以及城市建筑的规划、设计提供依据。
Double Earthquake Damping Control Research of Vibration Isolation of Building Roof Steel Tower Bottom and Building Roof Steel Tower as TMD;
屋顶钢塔TMD和塔底隔震双重减震性能研究
Analysis of Seismic Resistance of the Steel Tower Atop Concrete Frame;
屋顶带钢塔的混凝土框架结构抗震性能分析
Spire： Steeply pointed termination to a tower or roof.
塔尖顶:塔或屋顶上尖锐陡峭的顶部。
Cracking in Atmospheric Distillation Pipe of 304# Stainless Steel Material at Atmospheric Column Tower Top
常压塔塔顶304不锈钢馏出线开裂分析
Leakage treatment in movement joint of a connecting steel bridge
某屋顶花园跨楼钢桥变形缝渗漏治理
Integral Lift-up Method of Steel Mast in Sichuan TV Tower;
四川广播电视塔钢桅杆整体顶升技术
a room (often at the top of a tower) where bells are hung.
挂钟的一间屋子（通常是在一个塔的顶端）。
The cold domed room of the tower waits.
塔里的那间冰冷、拱顶的屋子在等待着他。
"gabled dormers added to spire faces, and steep pinnacles (vertical ornaments of pyramidal or conical shape) added to tower corners."
在塔尖顶的面上加入三角形的屋顶窗;和加在塔边的陡直的小尖顶(角锥形或圆锥形竖向装饰)。
"The church spire originated in the 12th century as a simple, four-sided pyramidal roof capping a tower."
教堂塔尖顶起源于12世纪,原是一个加盖于塔顶的简单四边角锥形屋顶。
Characteristically, they feature pyramidal, domed or conical roofs built up of corbelled limestone slabs.
石屋的特色是由石灰石板撑起的金字塔形、锥形、者球状的屋顶。
a thatched roof [cottage]
葺草屋顶 [茅屋]
The steel roof has been coloured to match the finish of the original wrought iron.
钢屋顶上了色，以便和原先的锻铁外观相搭配。
Analysis on Collapse of Arch Shell Roof Made of Large-span Pressed Steel Sheet;
大跨度压型钢板拱壳屋顶倒塌事故分析
Integral stability analysis on steel roof structures of New Guangzhou Railway Station
广州新客站屋顶钢结构整体稳定性分析
Hoisting Technology on Roof Steel Structure of Performance Center in Expo 2010 Shanghai China
上海世博会演艺中心屋顶钢结构吊装技术
Anchorage of Steel Towers atop Buildings and Structural Analysis
楼顶钢塔一种独特的锚固方式及受力分析
Dynamic Analysis for Steel Towers Atop Buildings of Different Ways of Anchoring;
不同锚固方式下楼顶钢塔的动力性能分析