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 <h1 title="广州加装电梯投影净距规定更新，还有其它详尽的间距规范。" class="p102-info-blk-title">
   广州加装电梯投影净距规定更新，还有其它详尽的间距规范。 
 </h1> 
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  <span>来源：</span> 
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  <span>发布日期：2024-10-16</span> 
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   <p class="MsoNormal" style="text-indent:21.0000pt;">
    <span>随着人口老龄化的加剧和居民生活水平的提高，既有住宅加装电梯的需求日益迫切。在广州，这项工作已经取得了显著的进展。为了规范和指导既有住宅加装电梯的技术工作，广州市发布了地方标准</span> DB4401/T 286—2024<span>《<a class="attach inline_attach" href="https://www.jialilift.com/" target="_blank" title="既有住宅加装电梯技术规范"><strong>既有住宅加装电梯技术规范</strong></a>》。该文件涵盖了以下部分：技术评估、设计、土建施工和验收、设备安装、使用管理。本文将重点讲解相邻建筑间距、道路占用、消防间距等内容。</span>
</p>
<p class="MsoNormal img-block" style="text-indent:21.0000pt;">
    <span><br>
</span><img align="" alt="广州最新既有住宅加装电梯技术规范" src="https://www.jialilift.com/resource/images/8f654929b2334d0a86ea6a7d0b4af916_5.jpg" title="广州最新既有住宅加装电梯技术规范" width="500">
</p>
<p class="MsoNormal" style="text-indent:21.0000pt;">
    <span>在相邻建筑间距方面，规范规定了加装电梯井外缘或连廊外缘与相邻建筑外缘的间距要求。首先，应优先符合《建筑设计防火规范》（</span>GB 50016 -2014<span>）关于防火间距的相关规定。其次，加装电梯井道或连廊与本交通单元内既有住宅建筑或相邻住宅建筑卧室或起居室主朝向窗户的正投影净距不应小于</span><span>4</span><span>米。此外，加装电梯不应与卧室紧邻布置，当起居室受条件限制需要紧邻布置时，应采取有效隔声和减振措施。</span>
</p>
<p class="MsoNormal" style="text-indent:21.0000pt;">
    <span>在道路占用方面，规范强调不应占用规划和现状城市道路，包括快速路、主干道、次干道、支路。当规划道路近期不具备实施条件时，应结合现状道路使用和规划路实施情况合理确定方案。在街坊、居住区内加装电梯时，不应降低原有通行条件，确有困难时占用街坊内道路后所剩余的公共通道宽度仅供人行和非机动车通行的不应小于</span>1.5<span>米，供机动车通行的不应小于</span><span>3</span><span>米，兼作消防车道时不应小于</span><span>4</span><span>米。</span>
</p>
<p class="MsoNormal" style="text-indent:21.0000pt;">
    <span>在消防间距方面，规范要求加装电梯后疏散出口门、疏散走道、疏散楼梯等的净宽度应符合特定规定。例如，当住宅建筑高度不大于</span>18<span>米且一边设置栏杆时，室内疏散楼梯的净宽度不应小于</span><span>1.0</span><span>米，其他住宅建筑室内疏散楼梯的净宽度不应小于</span><span>1.1</span><span>米；疏散走道、首层疏散外门的净宽度不应该小于</span><span>1.1</span><span>米。</span>
</p>
<p class="MsoNormal" style="text-indent:21.0000pt;">
    <span>以上内容是对广州加装电梯工程技术规范中相邻建筑间距、道路占用、消防间距的简洁介绍。该技术规范旨在确保既有住宅加装电梯工程的安全性、合规性和功能性，为市民提供更加便捷、舒适的居住环境</span>。
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