<p>阳台栏杆高度明显不符合</p><p align="center"><span style="FONT-SIZE: 22pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 14.0pt; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><strong>民用建筑设计通则</strong></span></p><p align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 11.0pt; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><strong><font size="5">六、建筑物设计</font></strong></span></p><p align="left"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 11.0pt; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">6<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">.</span><span lang="EN-US" style="FONT-SIZE: 12pt;">6</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">.</span><span lang="EN-US" style="FONT-SIZE: 12pt;">3 </span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">第</span><span lang="EN-US" style="FONT-SIZE: 12pt;">2</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">款阳台、外廊等临空处栏杆高度应超过人体重心高度,才能避免人体靠近栏杆时因重心外移而坠落。据有关单位</span><span lang="EN-US" style="FONT-SIZE: 12pt;">1980</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">年对我国</span><span lang="EN-US" style="FONT-SIZE: 12pt;">14</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">个省人体测量结果:我国男子平均身高为</span><span lang="EN-US" style="FONT-SIZE: 12pt;">1656.03mm</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">,换算成人体直立状态下的重心高度是</span><span lang="EN-US" style="FONT-SIZE: 12pt;">994mm</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">,穿鞋子后的重心高度为</span><span lang="EN-US" style="FONT-SIZE: 12pt;">994</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">+</span><span lang="EN-US" style="FONT-SIZE: 12pt;">20</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">=</span><span lang="EN-US" style="FONT-SIZE: 12pt;">1014mm</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">,因此在国标《固定式工业防护栏杆》中规定:</span><span lang="EN-US" style="FONT-SIZE: 12pt;">“</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">防护栏杆的高度不得低于</span><span lang="EN-US" style="FONT-SIZE: 12pt;">1050mm”</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">,故本条规定</span><span lang="EN-US" style="FONT-SIZE: 12pt;">24m</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">以下临空高度</span><span lang="EN-US" style="FONT-SIZE: 12pt;">(</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">相当于低层、多层建筑的高度</span><span lang="EN-US" style="FONT-SIZE: 12pt;">)</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的栏杆高度不应低于</span><span lang="EN-US" style="FONT-SIZE: 12pt;">1.05m</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">,<font color="#ff0033" size="6">超过</font></span><font size="6"><font color="#ff0033"><span lang="EN-US" style="FONT-SIZE: 12pt;">24m</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">临空高度</span><span lang="EN-US" style="FONT-SIZE: 12pt;">(</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">相当于高层及中高层住宅的高度</span><span lang="EN-US" style="FONT-SIZE: 12pt;">)</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的栏杆高度不应低于</span><span lang="EN-US" style="FONT-SIZE: 12pt;">1.10m</span></font></font><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"><font color="#ff0033" size="6">,</font>对于高层建筑,因高空俯视会有恐惧感,所以加高至</span><span lang="EN-US" style="FONT-SIZE: 12pt;">1.10m</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">。<font color="#ff0033">注中说明当栏杆底部有宽度大于或等于</font></span><font color="#ff0033"><span lang="EN-US" style="FONT-SIZE: 12pt;">0.22m</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">,且高度低于或等于</span><span lang="EN-US" style="FONT-SIZE: 12pt;">0.45m</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的可踏部位,按正常人上踏步情况,人很容易踏上并站立眺望</span><span lang="EN-US" style="FONT-SIZE: 12pt;">(</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">不是攀登</span><span lang="EN-US" style="FONT-SIZE: 12pt;">)</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">,此时,栏杆高度如从楼地面或屋面起算,则至栏杆扶手顶面高度会低于人的重心高度,很不安全,<strong><em><u>故应从可踏部位顶面起计算。</u></em></strong></span><span lang="EN-US" style="FONT-SIZE: 12pt;"><br/> </span></font></span></p><img src="attachments/dvbbs/2006-6/20066318132123289.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2006-6/20066318132123289.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><br/>
[此贴子已经被作者于2006-6-3 18:13:34编辑过]
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