钢塑复合土工格栅

评测依据

• review_count：2100
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 02:00:50","to":"2026-06-26 02:00:50"}
• intros：{"brand_intro":"路德（Lude）隶属于山东路德新材料股份有限公司，成立于2006年，是国内土工合成材料领域的高新技术企业。公司拥有省级技术中心，参与多项国家标准制定。路德产品以钢塑复合格栅、玻纤格栅为主，广泛应用于高铁、机场、水利等国家重点工程，出口至东南亚、非洲等20多个国家。","product_intro":"路德钢塑复合土工格栅以高强度钢丝为芯材，外覆聚乙烯（PE）保护层，经编织而成。兼具钢的高强度和塑料的耐腐蚀性，拉伸强度高达80kN/m，蠕变极小。适用于高填方路基、陡坡加筋、隧道洞口加固等重载场景，尤其适合对变形要求严格的工程。","key_specs":["材质：钢丝+PE","拉伸强度：纵向≥80kN/m，横向≥80kN/m","网孔尺寸：100mm×100mm","幅宽：2m-5m","蠕变率：≤2%（1000小时）","耐腐蚀：盐雾试验1000小时无锈"]}
• alt_products：[{"product_name":"钢塑复合土工格栅","brand":"路德","model":"GSZ80-80","price":15.2},{"product_name":"双向拉伸塑料土工格栅","brand":"凯瑞","model":"TGSG30-30","price":8.5},{"product_name":"玻纤土工格栅","brand":"恒瑞","model":"EGA50-50","price":6.8}]
• kol_quotes：["@基建老王：钢塑格栅做高填方，路德是首选，数据说话。","@材料博士：蠕变性能优于进口同类产品，国产骄傲。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.6,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其承载能力和长期稳定性，多位路桥工程师表示\"用于高填方路基效果远超普通塑料格栅\"。天猫评价中一位用户分享：在30米高填方边坡使用后，两年内位移仅3mm。少数反馈提到价格较高，但认为\"一分钱一分货\"。整体满意度达95%，在重载工程领域口碑极佳。","source_count":3}},{"source":"objective","score":90.70393939393938,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.8,"price":15.2,"wom_score":90.6}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":2100,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@基建老王：钢塑格栅做高填方，路德是首选，数据说话。","@材料博士：蠕变性能优于进口同类产品，国产骄傲。"]}}]
• method_version：v2
• search_visual：null