问题 问答题 简答题

墙面装修按材料和施工工艺不同主要有哪几类,其特点是什么?

答案

参考答案:

墙面装修按施工方式和材料做法不同分为:勾缝类、抹灰类、贴面类、涂料类、裱糊类、铺钉类。

勾缝类:多用于砖墙的外表面,能保持砌体材料的本色及质地,因而称清水墙面。

抹灰类:属现场湿作业,其特点:材料来源广、施工操作简便、造价低廉。但饰面的耐久性低、易开裂、变色,且工效低。

贴面类:具有耐久性强、施工简便、工期短、质量高、装饰性好并易清洗等特点。目前应用较广泛。

铺钉类:通常有木质板墙面和金属薄板墙面。其中木质板墙面具有美观大方、安装方便等特点,但防潮、防火性能欠佳;金属薄板墙面具有重量轻、外形美观、经久耐用、强度高等特点。

裱糊类:具有色彩艳丽、图案雅致,且耐水、抗油污、易清洁等优点。如PVC塑料墙纸、纺织物面墙纸等,常用于室内墙装修。

选择题
阅读理解

For some minutes, all was quiet in the street. Then from across the street someone came walking.

It looked like a man of middle height, dressed in a big raincoat, a soft hat and rubber-soled boots or shoes, and making little sound while walking. No one was in sight. It was a street with two rows of about fifty small houses and there were three lamps on either side. The lamp nearest to the child’s house could be seen clearly, but the others were almost hidden by the smoky air. A car passed the end of the street and its lights showed faintly,but clearly enough to show the smooth skin of a woman’s face. The car disappeared as the woman, wrapped up in her coat, reached the doorway of the child’s house. She put a key in the lock quickly, pushed the door open and stepped inside, then closed the door without looking round. She began to breathe hard.

She leaned against the door for a moment, then straightened up as if with an effort, and walked towards the door of the front room, the passage leading to the kitchen, and the narrow staircase. She hesitated outside the door, then went up the stairs quickly but with hardly a sound. There was enough light from the narrow hall to show the four doors leading off a small landing(楼梯平台). She pushed each door open in turn and shone a torch inside, and the light fell upon beds, walls, furniture, a bathroom hand-basin, a mirror which flashed brightness back; but this was not what the woman was looking for. She turned away and went downstairs, and hesitated again at the foot of the stairs, then turned towards the kitchen. Clearly there was nothing there, or in the small washroom that she wanted. Two rooms remained; the front room and a smaller one next to it. She opened the front room door. After a moment, she saw the child’s bed and the child.

小题1:The lights of the car passing the end of the street showed that ______.

A.a woman was driving the car

B.someone was standing by a street lamp.

C.a man and a woman were walking up the street.

D.a woman was walking by herself up the street.小题2:After the woman closed the front door, she ___________.

A.looked round quickly

B.started breathing again

C.rested before moving

D.walked straight towards the front door小题3: When she was upstairs, the woman _______.

A.saw that there was a wash-basin in each room

B.noticed a mirror which she was looking for

C.found a torch in one of the rooms

D.opened four different doors小题4: Once she was in the house, the woman behaved as if what she was looking for ____

A.might be in the kitchen

B.was more likely to be upstairs

C.would be easily seen by the light from the hall

D.would look frightening to a child