Scope of 3D Printing Construction in Andhra Pradesh: A Market, Economic, and Environmental Feasibility Analysis
アーンドラ・プラデーシュ州における3Dプリンティング建設の範囲：市場、経済、環境の実現可能性分析 (AI 翻訳)
Rahul Chowdary Paladugula
🤖 gxceed AI 要約
日本語
インド・アーンドラプラデーシュ州の住宅不足に対し、3Dコンクリートプリンティング（3DCP）の市場・経済・環境面での実現可能性を分析。従来工法と比較し工期56%短縮、炭素排出19%削減等の効果を示し、5年間で約1兆5000億ルピーの市場機会を試算。
English
This paper analyzes the feasibility of 3D concrete printing (3DCP) for addressing housing deficits in Andhra Pradesh, India. It documents 56% reduction in construction time, 19% reduction in embodied carbon, and estimates a market opportunity of INR 15,000 crore over five years, supported by India's carbon credit trading scheme.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本の建設業界でも3Dプリンティング技術の導入が進んでおり、本論文のインド事例は日本の住宅不足や建設廃材削減の参考になる。特に、炭素クレジット制度との連携は日本のGX政策にも示唆を与える。
In the global GX context
This study provides a detailed feasibility model for 3D printing construction in a developing economy context, linking carbon credits to project economics. It offers insights for global construction firms and policymakers exploring additive manufacturing for sustainable housing.
👥 読者別の含意
🔬研究者:The paper provides a carbon feasibility model combining construction costs with carbon credits, useful for research on low-carbon construction technology adoption.
🏢実務担当者:Construction firms can use the cost and time reduction data to evaluate 3D printing for housing projects, especially in emerging markets.
🏛政策担当者:Policymakers can consider the regulatory framework (BMTPC, CCTS) as a model for promoting 3D printing in housing while leveraging carbon markets.
📄 Abstract（原文）
This paper examines the scope of three-dimensional concrete printing (3DCP), also known as 3D Printing Construction (3DPC), as a disruptive technology for addressing the housing deficit in Andhra Pradesh (AP), India. With India facing a shortfall of over 30 million housing units and AP targeting approximately 10 lakh homes under the Pradhan Mantri Awas Yojana (PMAY) between 2025 and 2026, conventional construction methods — characterized by 20–30% material waste, 4–6 month timelines, and rigid design paradigms — are structurally unable to meet demand. 3DCP, validated in India through L&T Construction’s Bengaluru post office (completed in 43 days at a cost of approximately INR 23 lakh for 1,021 sqft) and Tvasta’s G+1 villa with Godrej Properties in Pune, offers documented reductions of 56% in construction time, 19% in embodied carbon, 48% in steel rebar consumption, and 17% in total material use relative to conventional reinforced cement concrete (RCC). This paper reviews the state of 3DCP technology, the current regulatory approvals in India (BMTPC Performance Appraisal Certificates, the National Strategy on Additive Manufacturing, and the Carbon Credit Trading Scheme of 2023), and assesses the specific opportunity in Tier-2 Andhra Pradesh across Tirupati, Vijayawada, Visakhapatnam, and Guntur. An economic and carbon feasibility model is developed that combines construction contract revenues with credits issued under the voluntary Offset Mechanism of India’s CCTS. The paper concludes that Andhra Pradesh presents an addressable opportunity worth approximately INR 15,000 crore over a five-year horizon, with first-mover advantages accruing to operators that combine technical execution with state procurement access
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.22214/ijraset.2026.80465first seen 2026-06-29 06:49:43
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