<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 130%; mso-pagination: widow-orphan; tab-stops: 97.5pt;"><span style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">裂缝的处理方法<span lang="EN-US"><span style="mso-tab-count: 1;"> </span></span></span><span lang="EN-US" style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><br/><br/></span><span style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">造成房屋出现裂缝的原因是多方面的,但不管哪种原因造成的裂缝,都会对房屋产生不同程度的不利影响。首先破坏了房屋的整体性,改变了结构构件原有工作状态,降低了房屋的抗震能力和承载能力,降低了房屋结构的可靠度和内久性;其次是影响房屋的正常使用。因此,要针对裂缝出现的原因和开裂程度,对裂缝房屋进行必要的处理,具体措施如下:</span><span lang="EN-US" style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><br/><br/></span><span lang="EN-US" style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">1.</span><span style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">加固法。这种方法旨在提高房屋的整体性和结构构件的承载能力。如锚杆拉结法、钢筋网片水泥砂浆抹面法、压力自动灌浆法或地基加固法。</span><span lang="EN-US" style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><br/><br/></span><span lang="EN-US" style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">2.</span><span style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">卸载法。对房屋层数较多、地基变形较重、使用荷载较大且不易进行加固的情况,可采用降低使用荷载、拆除不必要的附属重物,甚至减少房屋层数。</span><span lang="EN-US" style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><br/><br/></span><span lang="EN-US" style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">3.</span><span style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">结合维修进行功能改造法。对房屋开裂较重的顶层或端部转折处,在无加固价值的情况下,可将该处拆除重建,或改变原有房屋的使用功能。</span><span lang="EN-US" style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><br/><br/></span><span style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">以上处理措施根据具体情况可单独采用,也可综合采用,但总的原则是行之有效、措施得力、施工方便、经济美观。</span></p><span style="LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 130%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-outline-level: 2;"><b><span style="FONT-SIZE: 10pt; COLOR: black; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">杭州无忧验房<span lang="EN-US"> (</span>房屋质量检测<span lang="EN-US"> </span>室内空气检测<span lang="EN-US">)</span></span></b><b><span lang="EN-US" style="FONT-SIZE: 18pt; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 130%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-outline-level: 2;"><b><span style="FONT-SIZE: 10pt; COLOR: black; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">热线:<span lang="EN-US">0571-88369003 13588199784 Q Q: 46987654</span></span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: blue; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"> </span></b><b><span lang="EN-US" style="FONT-SIZE: 18pt; LINE-HEIGHT: 130%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 130%; mso-pagination: widow-orphan; tab-stops: 97.5pt;"><span lang="EN-US"><span style="DISPLAY: none; mso-hide: all;"><input type="hidden"/></span><p></p></span></p><p></p></span><p></p>
[此贴子已经被作者于2007-8-30 11:34:10编辑过]
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