<rt id="eai8g"><center id="eai8g"></center></rt>
<rt id="eai8g"></rt>
<acronym id="eai8g"></acronym>
<rt id="eai8g"><small id="eai8g"></small></rt>
<rt id="eai8g"><small id="eai8g"></small></rt>
歡迎光臨昆山宜諾優佳建筑工程有限公司
銷售熱線: 139 6410 5500

玻璃隔斷說明(內裝 ) Description of glass partition (inside)

概述

1.1玻璃隔斷按安裝方式可分為點支式、框式和玻璃肋支撐結構。

1.2采用的玻璃可以是透明的,見圖2-1;可以是非透明的,見圖2-5;也可以是彩繪玻璃,見圖2-2;也可采用U型玻璃,見圖2-3和圖2-4。

1.3 采用的形式可以是封閉的,如圖2-1;也可以是開放式,如圖2-2.

2  設計原則

   室內玻璃隔斷易受人體沖擊,因此應采用安全玻璃,其最大許用面積應符合總說明表1的規定。根據玻璃厚度的不同,玻璃抗沖擊能力也不同,玻璃越厚,抗沖擊能力越強。

活動門玻璃、固定門玻璃和落地窗玻璃的選用應符合下列規定:

有框玻璃應使用符合總說明表1規定的安全玻璃。

無框玻璃應使用公稱厚度不小于12mm的鋼化玻璃。

室內隔斷應使用安全玻璃,且最大使用面積應符合總說明表1的規定。

人群集中的公共場所和運動場所中裝配的室內隔斷玻璃應符合下列規定:

有框玻璃應使用符合總說明表1規定、且公稱厚度不小于5mm的鋼化玻璃或公稱厚度不小于6.38mm的夾層玻璃。

無框玻璃應使用符合總說明表1規定、且公稱厚度不小于10mm的鋼化玻璃。

浴室用玻璃應符合下列規定:

淋浴隔斷、浴缸隔斷玻璃應使用符合總說明表1規定的安全玻璃。

浴室內無框玻璃應使用符合總說明表1的規定、且公稱厚度不小于5mm的鋼化玻璃。

透明玻璃隔斷可采取在視線高度設醒目標志或設置護欄等防碰撞措施。

具有遮蔽功能的常用玻璃有彩繪玻璃、磨砂玻璃、內置百葉中空玻璃、U型玻璃等。

可采用單片玻璃、夾層玻璃和中空玻璃實現封閉式玻璃隔斷的隔聲性能,其隔聲性能按表2-1分級,隔聲性能見表2-2.

常用鋼化玻璃、夾層玻璃和中空玻璃隔斷門見圖2-6。

 

表2-1    空氣隔聲性能分級(dB)

 

   分級指標

等級  Rw

1      Rw≥40

2      40 >Rw≥35

3      35>Rw≥30

4      30>Rw≥25


玻璃隔斷說明

 

 玻璃隔斷設計要求

U型玻璃隔斷設計要求:

U型玻璃隔斷墻具有良好的透光性,背光面墻面產生漫放射光感,光線柔和;雙排安裝時還有較好的隔聲與隔熱效果,并可以重復利用,是一種節能環保的新型材料。

U型玻璃隔斷墻長度大于6000mm,高度超過4500mm時,應核算墻身的穩定,采取相應措施。具體做法另詳見工程設計或與廠家協商配合施工。

U型玻璃屬不燃材料,如有特殊要求時,應按有關規范進行設計。

U型玻璃的主要性能:抗壓強度700?900N/mm2,抗拉強度30?50N/mm2;隔聲能力單排安裝時為27dB(分貝),雙排安裝時為40dB(分貝);耐火極限為0.75h。

防火玻璃隔斷門設計要求:防火玻璃隔斷是由防火玻璃與鋼型材框料組合而成的隔斷。

本圖集采用耐火等級為C類一級防火玻璃,防火玻璃可采用單片玻璃、夾層玻璃和中空玻璃。

單片防火玻璃厚度有6、8、10、12、15mm,根據使用要求將其合成夾層玻璃或中空玻璃。

 

表2-2    玻璃隔聲性能

 

類別

厚度(mm)

計權平均隔聲量Rw(dB)

單片玻璃

6

29.016

8

30.703

10

32.011

12

33.080

15

34.388

19

35.774

中空玻璃

4+6A+4

31.303

5+6A+5

36.611

6+9A+6

33.980

6+12A+6

34.280

8+12A+8

35.967

6+12A+4+0.76PVB+4

40.684

4+9A+4+9A+4

34.880

4+12A+4+12A+4

35.480

夾層玻璃

4+0.76PVB+4

36.203

5+0.76PVB+5

37.511

6+0.76PVB+6

38.580

5+0.76PVB+4

36.894

6+0.76PVB+5

38.070

5+1.14PVB+5

38.011

6+1.14PVB+6

39.080

6+1.52PVB+6

40.080

8+1.52PVB+8

41.767



An overview of the
1.1 the glass partition can be divided into point support type, frame type and glass rib support structure according to the installation method.
1.2 the glass used can be transparent, as shown in figure 2-1; Can be non-transparent, as shown in figure 2-5; It can also be stained glass, as shown in figure 2-2; U-shaped glass is also available, as shown in FIG. 2-3 and FIG. 2-4.
1.3 the form adopted can be closed, as shown in FIG. 2-1; It can also be open, as shown in figure 2-2.
2 design principles
Indoor glass partition is easy to be impacted by the human body, so safety glass should be used, and its maximum allowable area should comply with the provisions of the general description table 1. According to the different thickness of glass, the impact resistance of glass is different, the thicker the glass, the stronger the impact resistance.
Movable door glass, fixed door glass and floor-to-ceiling window glass shall be selected in accordance with the following provisions:
Framed glass shall be safety glass as specified in table 1 of the general instructions.
Frameless glass shall be tempered glass with a nominal thickness of not less than 12mm.
Safety glass shall be used for indoor partitions and the maximum usable area shall comply with the provisions of table 1 of the general description.
The indoor partition glass assembled in public places and sports places where people gather shall meet the following requirements:
Framed glass shall be tempered glass with a nominal thickness of not less than 5mm or laminated glass with a nominal thickness of not less than 6.38mm as specified in table 1 of the general instructions.
Frameless glass shall be tempered glass with a nominal thickness of not less than 10mm as specified in table 1 of the general specification.
Bathroom glass shall meet the following requirements:
Shower partition, bath crock partition glass should use the safety glass that accords with regulation of total specification table 1.
The frameless glass in the bathroom shall be tempered glass with a nominal thickness of not less than 5mm in accordance with the provisions of table 1 of the general instructions.
Transparent glass partition can be adopted in the line of sight height set up eye-catching signs or set up guardrails and other anti-collision measures.
The commonly used glass that has shading function has glass of coloured drawing or pattern, ground glass, built-in louver hollow glass, U model glass to wait.
The sound insulation performance of enclosed glass partition can be achieved by using single glass, sandwich glass and insulating glass. The sound insulation performance is graded according to table 2-1, and the sound insulation performance is shown in table 2-2.
Commonly used tempered glass, sandwich glass and insulating glass partition door see figure 2-6.
Table 2-1 air sound insulation performance classification (dB)
Classification indexes
Level of Rw
1 Rw 40 or higher
2 > Rw 35 or 40
3 > 35 Rw 30 or more
4 > Rw 25 or 30
Glass partition instructions
Glass partition design requirements
U-shaped glass partition design requirements:
U-shaped glass partition wall has a good light transmission, backlight surface wall diffuse radiation feeling, soft light; Double row installation has better sound insulation and heat insulation effect, and can be reused, is a new type of energy saving and environmental protection materials.
When the length of u-shaped glass partition wall is more than 6000mm and the height is more than 4500mm, the stability of the wall body shall be calculated and corresponding measures shall be taken. See engineering design or consult with the manufacturer to cooperate with the construction.
U-shaped glass is a non-combustible material, if there are special requirements, should be designed in accordance with the relevant specifications.
Main properties of u-shaped glass: compressive strength 700 ~ 900N/mm2, tensile strength 30 ~ 50N/mm2; Sound insulation capacity is 27dB (db) for single row installation and 40dB (db) for double row installation; The fire resistance limit is 0.75h.
Fire glass partition door design requirements: fire glass partition is made of fire glass and steel frame material combination of the partition.
This atlas is made of class C fire-resistant first-grade fireproof glass, which can be made of monolithic glass, sandwich glass and insulating glass.
The thickness of the single piece of fire-proof glass is 6, 8, 10, 12 and 15mm. The laminated glass or insulating glass can be synthesized according to the application requirements.
Table 2-2 sound insulation performance of glass
category
Thickness (mm)
Weight average sound insulation Rw (dB)
A single piece of glass
6
29.016
8
30.703
10
32.011
12
33.080
15
34.388
19
35.774
Hollow glass
4 + 6 + 4 a
31.303
5 + 6 + 5 a
36.611
6 + 9 a +
33.980
6 + 12 + 6 a
34.280
8 + 12 a + 8
35.967
6 + 12 + 4 + 0.76 PVB + 4 a
40.684
4 + 9 a + 4 + 9 a + 4
34.880
12 a + 4 + 4 + 12 + 4 a
35.480
Laminated glass
4 + 0.76 PVB + 4
36.203
0.76 PVB + 5 + 5
37.511
0.76 PVB + 6 + 6
38.580
5 + 0.76 PVB + 4
36.894
6 + 0.76 PVB + 5
38.070
1.14 PVB + 5 + 5
38.011
1.14 PVB + 6 + 6
39.080
1.52 PVB + 6 + 6
40.080
1.52 PVB + 8 + 8
41.767


欄目導航

聯系我們

聯系人:王先生

手機:139 6410 5500

銷售熱線:139 6410 5500

電話:0512-55001496

郵箱:yinuoyoujia@126.com

地址:蘇州市昆山市千燈鎮秦峰南路904號

微信聊一聊關閉
二維碼
人人爽人人爽人人乐人人乐|亚洲一区二区三区福利在线|国产精彩毛片在线视频|国产亚洲精品无码成人
<rt id="eai8g"><center id="eai8g"></center></rt>
<rt id="eai8g"></rt>
<acronym id="eai8g"></acronym>
<rt id="eai8g"><small id="eai8g"></small></rt>
<rt id="eai8g"><small id="eai8g"></small></rt>