挑檐

仿古双椽子大挑檐清水混凝土施工技术

Fair-faced concreting technology for archaized built-up rafters with long cornice

悬挑结构在建筑中的应用非常广泛，常见的有挑檐、阳台、体育场看台顶棚、车站站台顶棚以及剧院的挑台等。

The cantilevered structure is widely used in construction . It exists in the cornice , balcony , the roof of the stadium bleachers and the station platform , the winkling platform of the theater and so on .

深圳市质量监督局宝安分局综合楼屋面构造复杂，主要包括2个跨度5郾2m、悬挑高度2郾4m的圆弧大挑檐。

In the complex building of Baoan Branch of Shenzhen Municipal Quality Supervision Bureau , the roofing structure is complicated , mainly composed of 2 big arc projecting eaves with span of 5,2m and overhanging height of 2,4m .

基于Reynolds时均N-S方程和标准k-ε双方程封闭模型，对一类带挑檐的低层双坡屋面房屋在不同风向角下的表面风压进行了数值模拟，模拟结果与风洞试验结果作了比较。

Based on the Reynolds-averaged N-S equations and the standard k - ε turbulence model , the wind-induced pressures on a low-rise building with eaves and gable roof were predicted in numerical simulation technique . The computed results were compared with the wind tunnel test data .

院子四周挑檐的存在，对日照起到一定的遮挡作用。

Eaves surrounded yard plays a certain role in blocking sunshine .

某酒楼采用窗槛墙替代防火挑檐的可行性探讨

Feasibility of the windowsill wall instead of fire canopy in a restaurant

屋面圆弧大挑檐施工技术

Construction technology for big arc projecting roof eaves

挑檐是建筑屋面的一个组成部分。

Shoulder eaves is part of building roof .

现浇挑檐板用横向圈梁拉结抗倾覆

Anti - Overturning For Cast - In - Place Roof Overhang Eaves Using Transverse Ring Beam

环顾四周，村子里井然有序地分布着灰色挑檐式简朴房屋。

And look around , some austere bungalows with grey overhanging eaves are neatly laid out .

挑檐和窗槛墙阻止火灾竖向蔓延性能的数值模拟分析

THE WALL The performance analysis and numerical simulation on horizontal projection and spandrel in preventing fire vertical spread

仿古玉器及玉器作旧技法仿古双椽子大挑檐清水混凝土施工技术

The Archaized Jade Ware and the Technique of Faking FAIR-FACED CONCRETING TECHNOLOGY FOR ARCHAIZED BUILT-UP RAFTERS WITH LONG CORNICE

它的特征性形式是立在砖石基座上的木骨架即木框架，上面有带挑檐的坡屋顶。

Its characteristic form is a timber skeleton or framework standing on a masonry platform and covered by a pitched roof with overhanging eaves .

着重研究了有和无挑檐、不同檐口高度、不同屋面坡角时屋面风压系数和周围风流场的变化规律，以及不同女儿墙形式和高度、不同屋面坡角对双坡屋面风压分布的影响。

The study emphases are put on the effects of the form and width of roof overhang , the form and height of parapet and the roof pitch .

接下来对具有不同檐口构造（挑檐、女儿墙）的双坡屋面房屋的屋面风荷载进行了数值模拟和参数分析。

Numerical simulation and parametric study are then conducted to investigate the wind pressures on the low-rise gable roofed buildings with different forms of roof overhang and parapet .

结果表明：在挑檐前檐安装百叶结构对挑檐结构风压的影响非常大。

The results show that fitting a louver structure on the front part of the cantilevered structure has a great influence on wind pressure distributions on the cantilevered structure .

然后选取一低矮双坡屋面房屋作为基准模型，通过数值模拟研究挑檐长度对屋面风载体型系数的影响。

Secondly , a typical low-rise gable roofed building is selected as the reference model , and then the effect of overhang length on shape coefficient of wind load is studied .

安徽国际会展中心由大跨度柔性屋面、透明玻璃幕墙及金属板围合而成，并有部分敞开及大挑檐，无法从规范及现有研究成果得出设计风荷载。

The Anhui International Exhibition Center consists of the large span softing roofs , transparent glass curtain wall and metal plates , and it is partially open and large span suspended .

在此基础上研究两栋低矮建筑的屋面风载特性，通过改变挑檐长度及排列方式研究屋面风载体型系数的变化规律。

On that basis , the wind load characteristics of two low buildings are studied , and the variation rule of wind load shape coefficient is gained by changing the overhang length and arrangement mode .

在此基础上，对一类低层双坡房屋进行了数值模拟，以比较不同房屋参数（坡角、挑檐长度、檐口高度）下，屋面风压分布的特点及其影响。

The distribution characteristics of the surface wind pressure on the roofs under different parameters such as grading angle , the length and height of overhang eaves were analyzed on the basis of numerical results .

叙述了以纵、横圈梁拉结现浇屋顶挑檐板解决抗倾覆的理论，并建立了相应的有关计算公式。

This paper states the theory of solving anti - overturning for cast - in - place roof overhang eaves using longitudinal and transverse ring beam , relevant calculating formulas are also founded in this paper .

火焰沿外墙面竖直向上的传播速度，不仅要受到建筑高度、开窗尺寸的影响，而且还受到墙外凸出构件，如阳台、窗台、防火挑檐等因素的影响。

The vertical spread of fire along the external wall is affected not only by the building-height and window dimensions , but also by the protrude components such as balcony , windowsill and fireproof eave , etc.

采用传统的施工工艺进行大面积花岗岩幕墙施工，通过对施工方法局部改进和对窗、挑檐口等特殊位置的处理，改进了施工工艺流程，保证和提高了施工质量。

In the traditional construction technology of large area granite cladding through the part improvement of the construction method and treatments of the particular positions the construction technology process is improved and the construction quality is assured and enhanced .