{"id":672,"date":"2025-10-09T11:48:31","date_gmt":"2025-10-09T03:48:31","guid":{"rendered":"https:\/\/soilimprovementsz.com\/?p=672"},"modified":"2025-11-17T16:52:20","modified_gmt":"2025-11-17T08:52:20","slug":"hong-kong-university-of-science-and-technology-guangzhou-campus-soft-ground-improvement-project","status":"publish","type":"post","link":"https:\/\/soilimprovementsz.com\/pt\/hong-kong-university-of-science-and-technology-guangzhou-campus-soft-ground-improvement-project\/","title":{"rendered":"Projeto de Melhoria de Solo de Soft Ground do Campus de Guangzhou da Universidade de Ci\u00eancia e Tecnologia de Hong Kong"},"content":{"rendered":"<h1 class=\"wp-block-heading\">Projeto de Melhoria de Solo de Soft Ground do Campus de Guangzhou da Universidade de Ci\u00eancia e Tecnologia de Hong Kong<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Vis\u00e3o Geral do Projeto<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Nome do Projeto:<\/strong> Desenvolvimento da \u00c1rea do Centro Qingsheng de Nansha em Guangzhou \u2013 Projeto de Melhoria do Solo de Fundo Macio HKUST (Guangzhou)<\/li>\n\n\n\n<li><strong>Localiza\u00e7\u00e3o do Projeto:<\/strong> Perto da Esta\u00e7\u00e3o de Alta Velocidade Qingsheng, Distrito de Nansha, Guangzhou, Prov\u00edncia de Guangdong<\/li>\n\n\n\n<li><strong>\u00c1rea do Projeto:<\/strong> Aproximadamente 1,13 quil\u00f3metros quadrados<\/li>\n\n\n\n<li><strong>M\u00e9todo de Constru\u00e7\u00e3o:<\/strong> Dreno Vertical de Pl\u00e1stico (PVD) + Pr\u00e9-carregamento a V\u00e1cuo<\/li>\n\n\n\n<li><strong>Empreiteiro:<\/strong> Guangzhou Shengzhou Engenharia de Funda\u00e7\u00e3o de Solo, Ltd.<\/li>\n\n\n\n<li><strong>Per\u00edodo de Constru\u00e7\u00e3o:<\/strong> Julho de 2020 \u2013 Novembro de 2020<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Contexto do Projeto<\/h2>\n\n\n\n<p>O <strong>Campus do Hong Kong University of Science and Technology (Guangzhou)<\/strong> est\u00e1 localizado na <strong>sec\u00e7\u00e3o noroeste da \u00c1rea do Centro Qingsheng de Nansha<\/strong>, um projeto chave de educa\u00e7\u00e3o e investiga\u00e7\u00e3o em <strong>\u00c1rea da Grande Ba\u00eda<\/strong>.<br>Desempenha um papel crucial na forma\u00e7\u00e3o de talentos multidisciplinares de <strong>Hong Kong, Macau e nove cidades em toda a Prov\u00edncia de Guangdong<\/strong>, promovendo a integra\u00e7\u00e3o profunda da educa\u00e7\u00e3o, investiga\u00e7\u00e3o e ind\u00fastria, e impulsionando o desenvolvimento regional coordenado.<\/p>\n\n\n\n<p>O campus inclui <strong>salas de aula, laborat\u00f3rios, bibliotecas, edif\u00edcios administrativos, instala\u00e7\u00f5es desportivas, audit\u00f3rios, resid\u00eancias estudantis e cantinas<\/strong>, abrangendo 12 zonas funcionais.<br>O projeto visa criar um <strong>hub de ensino superior internacional de primeira classe<\/strong> com uma base s\u00f3lida e est\u00e1vel.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/\u9999\u6e2f\u79d1\u6280\u5927\u5b66\uff08\u5e7f\u5dde\u6821\u533a\uff09\u8f6f\u57fa\u5904\u7406\u5de5\u7a0b\u9879\u76ee.png\" alt=\"Melhoria de Solo\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">M\u00e9todo de Constru\u00e7\u00e3o: Dreno Vertical de Pl\u00e1stico (PVD) + Pr\u00e9-carregamento a V\u00e1cuo<\/h2>\n\n\n\n<p>Ap\u00f3s avalia\u00e7\u00e3o t\u00e9cnica abrangente, o projeto adotou um <strong>m\u00e9todo combinado de Dreno Vertical de Pl\u00e1stico (PVD) e Pr\u00e9-carregamento a V\u00e1cuo<\/strong> para refor\u00e7ar a funda\u00e7\u00e3o mole.<br>Esta t\u00e9cnica acelera a consolida\u00e7\u00e3o do argiloso saturado sob press\u00e3o negativa, melhorando a resist\u00eancia e estabilidade do solo \u2014 um m\u00e9todo comprovado e eficiente para <strong>melhoria de solos moles<\/strong> em regi\u00f5es costeiras.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/\u9999\u6e2f\u79d1\u6280\u5927\u5b66\uff08\u5e7f\u5dde\u6821\u533a\uff09\u8f6f\u57fa\u5904\u7406\u5de5\u7a0b\u9879\u76ee3.png\" alt=\"Local de Constru\u00e7\u00e3o\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">1. Instala\u00e7\u00e3o do PVD<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Espa\u00e7amento entre drenos: 100 cm \u00d7 100 cm<\/li>\n\n\n\n<li>Dimens\u00f5es do dreno: 100 \u00d7 4,5 mm<\/li>\n\n\n\n<li>Padr\u00e3o de instala\u00e7\u00e3o: Tri\u00e2ngulo equil\u00e1tero, profundidade de projeto 20,0\u201320,4 m<\/li>\n\n\n\n<li><strong>Prop\u00f3sito:<\/strong> Drenagem r\u00e1pida de \u00e1gua de poro, consolida\u00e7\u00e3o acelerada e melhoria da capacidade de carga.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Layout de Tubo de Drenagem Horizontal<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Conectado a drenos verticais para descarregar uniformemente a \u00e1gua de poro e melhorar a efici\u00eancia da drenagem.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. Membrana de veda\u00e7\u00e3o e constru\u00e7\u00e3o de parede de argila<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <strong>geomembrana<\/strong> foi aplicada para vedar a superf\u00edcie, e <strong>paredes de argila<\/strong> foram constru\u00eddas ao longo do per\u00edmetro;<\/li>\n\n\n\n<li>Garantiu estanqueidade e estabilidade do sistema durante a extra\u00e7\u00e3o a v\u00e1cuo.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. Opera\u00e7\u00e3o de Pr\u00e9-carregamento a V\u00e1cuo<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bombas de v\u00e1cuo criaram um ambiente de press\u00e3o negativa para extrair a \u00e1gua de poro do solo;<\/li>\n\n\n\n<li>Combinado com carga de surcharge para acelerar a consolida\u00e7\u00e3o e controlar o assentamento.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. Monitoramento da constru\u00e7\u00e3o<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Instalou <strong>medidores de assentamento<\/strong> e <strong>piez\u00f4metros<\/strong> para monitorizar a press\u00e3o de \u00e1gua nos poros e a deforma\u00e7\u00e3o;<\/li>\n\n\n\n<li>O acompanhamento em tempo real e o ajuste din\u00e2mico de press\u00e3o garantiram seguran\u00e7a e qualidade durante toda a constru\u00e7\u00e3o.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Destaques T\u00e9cnicos<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tecnologia de Pr\u00e9-carregamento a V\u00e1cuo Melhorada:<\/strong> Patente de Shengzhou <em>Sistema de Pr\u00e9-carregamento a V\u00e1cuo de Separa\u00e7\u00e3o \u00c1gua-Ar<\/em> melhora significativamente a efici\u00eancia e estabilidade do v\u00e1cuo.<\/li>\n\n\n\n<li><strong>Monitoriza\u00e7\u00e3o Inteligente:<\/strong> Automatiza\u00e7\u00e3o em tempo real que acompanha os n\u00edveis de v\u00e1cuo, assentamento e varia\u00e7\u00f5es de press\u00e3o de poros para um controlo preciso.<\/li>\n\n\n\n<li><strong>Verde e Sustent\u00e1vel:<\/strong> Baixo consumo de energia, zero emiss\u00f5es e opera\u00e7\u00e3o ambientalmente amig\u00e1vel.<\/li>\n\n\n\n<li><strong>Alta Efici\u00eancia:<\/strong> O tempo de constru\u00e7\u00e3o foi reduzido em 30%, com resultados de consolida\u00e7\u00e3o est\u00e1veis e uniformes.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Import\u00e2ncia do Projeto<\/h2>\n\n\n\n<p>Este <strong>projeto de melhoria de solos moles<\/strong> assegurou uma funda\u00e7\u00e3o est\u00e1vel e fi\u00e1vel para a constru\u00e7\u00e3o do HKUST (Campus de Guangzhou).<br>Demonstrou o desempenho excecional do <strong>sistema patenteado de pr\u00e9-carregamento a v\u00e1cuo de separa\u00e7\u00e3o \u00e1gua-ar de Shengzhou<\/strong> em infraestruturas educativas e de investiga\u00e7\u00e3o de grande escala.<\/p>\n\n\n\n<p>Ap\u00f3s a conclus\u00e3o, o projeto forneceu uma base s\u00f3lida para os edif\u00edcios do campus principal, apoiando a vis\u00e3o da \u00c1rea da Grande Ba\u00eda de <strong>inova\u00e7\u00e3o, educa\u00e7\u00e3o e integra\u00e7\u00e3o industrial<\/strong>.<br>Tamb\u00e9m destacou a <strong>excel\u00eancia t\u00e9cnica e lideran\u00e7a de Shengzhou<\/strong> no campo de <strong>pr\u00e9-carregamento a v\u00e1cuo e estabiliza\u00e7\u00e3o de funda\u00e7\u00f5es<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/\u9999\u6e2f\u79d1\u6280\u5927\u5b66\uff08\u5e7f\u5dde\u6821\u533a\uff09\u8f6f\u57fa\u5904\u7406\u5de5\u7a0b\u9879\u76ee2.png\" alt=\"Consolida\u00e7\u00e3o a V\u00e1cuo\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Informa\u00e7\u00f5es de Contacto<\/h2>\n\n\n\n<p>\ud83d\udcde <strong>Tel:<\/strong> +86-13600050009<br>\ud83d\udce7 <strong>Email:<\/strong> <a href=\"mailto:lzhihong126@gmail.com\">lzhihong126@gmail.com<\/a><br>\ud83c\udfe2 <strong>Endere\u00e7o:<\/strong> No.19 Rua Wenming, Xianchong, Subdistrito Qiaonan, Distrito Panyu, Guangzhou, China<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><em>Palavras-chave:<\/em> melhoria de solo mole, pr\u00e9-carregamento a v\u00e1cuo, instala\u00e7\u00e3o de PVD, engenharia geot\u00e9cnica, Shengzhou, estabiliza\u00e7\u00e3o de funda\u00e7\u00f5es, sistema de separa\u00e7\u00e3o \u00e1gua-ar, projeto de melhoria de solo em Guangzhou<\/p>","protected":false},"excerpt":{"rendered":"<p>Hong Kong University of Science and Technology (Guangzhou Campus) Soft Ground Improvement Project Project Overview Project Background The Hong Kong [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1619,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"HKUST Guangzhou Soft Ground Improvement Project | Vacuum Preloading & PVD by Shengzhou","_seopress_titles_desc":"Learn how Guangzhou Shengzhou Ground Foundation Engineering applied advanced vacuum preloading and PVD technology to stabilize the soft soil foundation for the Hong Kong University of Science and Technology (Guangzhou Campus), ensuring safety, precision, and sustainability for a 1.13 km\u00b2 education 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