楼梯

Design on the principle that security , economy are rational , esthetic , fix up the selection of structure and structural level of every floor, assign , turn into with PK software AutoCAD revise the part behind the structural level well; Adopt stair and floor calculating and designing a teacher to appoint by hand, and calculate the appointed floor with PKPM software, compare with the floor that calculates by hand, fetch the drawing construction drawing of the head of the two; Calculate by hand the frame which the teacher appoints loads, set up good PKPM and calculate the procedure model of the frame , calculate frame internal force and output file result with PKPM , calculate , get PKPM structure mix muscle picture turn into AutoCAD carry on part punish; Build up pieces of internal force association from frame that PKPM obtain , choose three group unfavorable association design the materials as the foundation most, carry on the design basis of the craft, and draw and obtain the basic detail drawing and match the muscle with AutoCAD.

设计以安全、经济合理、美观为原则，进行结构选型和各楼层结构平面布置，用PK软件布置好结构平面后再转到AutoCAD上进行局部修改；采用手工计算设计老师指定的楼梯和楼板，并用PKPM软件计算指定楼板，与手工计算的楼板进行比较，取二者之长绘制成施工图；手工计算老师指定的框架荷载，建立好PKPM计算框架程序模型，用PKPM计算框架内力并输出文件结果，把PKPM计算得到结构配筋图转到AutoCAD进行局部处理；从PKPM得出的框架构件内力组合，选择三组最不利的组合作为基础设计资料，进行手工设计基础，并用AutoCAD绘制得出基础详图及配筋。

When the chains are long, you can drap them along the ceiling or stair rail.

当链长，你可以德拉沿着天花板或楼梯扶手他们。

Youlian Wood Industry is a producer specializing in manufacture of pure original wood door, stair rail and other wood products.

友联木业是一家专业制造纯原木门，楼梯扶手等木制品的厂家。

At home, Mom would be unpacking boxes of decorations, putting out the stable and the manger, running garland up the stair rail.

在家里，妈妈会打开盛着装饰品的箱子，清理马厩和马槽，把花环挂上楼梯栏杆。

In Shanghai production plant, we have the advance digital control equipments for the production. We can manufacture the products under the customer's design and requirement. Including the hard wood flooring, wooden door and window, stair case and hand rail, skirting etc.

上海南洋装饰木业有限公司拥有目前世界先进的数码木制加工设备，能根据客户的不同需要生产出各类高档木制品，包括：各种材质的实木地板，各类木门，木制楼梯、集成拼板及其他各类木饰件。

Hold on to the stair rail.

手扶著楼梯。

The research of this paper offers the theoretical and referenced data for the further study and application of the spiral stairs made of steel plate.

文中提供的设计实例分析为板式钢结构旋转楼梯的研究与应用提供了技术手段和参考资料。

I like the spiral stairs.

我个人非常喜欢这个螺旋形楼梯。

Once in the door, you ride on a spiral wooden stairs that moves slowly upward

一旦进了门，你就会乘上一个缓慢地盘旋上升的木质楼梯

Curved spiral stairs have been widely used in modern buildings.

曲线形旋转楼梯在现代建筑中已较普遍使用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。