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市场调查报告书
商品编码
1679189
2030 年水下混凝土市场预测:按产品、类型、原材料、技术、应用和地区进行的全球分析Underwater Concrete Market Forecasts to 2030 - Global Analysis by Product (Self-Consolidating Concrete (SCC) and High-Density Concrete), Type, Raw Material, Technique, Application and By Geography |
根据 Stratistics MRC 的数据,全球水下混凝土市场预计在 2024 年将达到 1,456 亿美元,到 2030 年预计将达到 2,222 亿美元,预测期内的复合年增长率为 7.3%。
水下混凝土是一种在水下浇注和硬化而不会分离或流失的混凝土。它采用低水灰比、高浓度水泥和防冲刷外加剂製成,以确保强度和长寿命。浇注通常涉及使用预置骨材技术、帮浦或混凝土导管。水下混凝土广泛应用于桥墩、海上结构、隧道、水坝、水下修復、海洋建筑等。在暴露于水的区域,它有助于防止侵蚀、硫酸盐侵蚀和氯化物渗透,从而保持结构完整性。
船舶和近海建筑的成长
水下混凝土市场的成长主要受到海洋和近海建设产业扩张的推动。越来越多的基础设施计划,包括石油和天然气平台、离岸风力发电电场、港口和港湾,都需要高性能水下混凝土来确保稳定性和耐久性。深海隧道和海岸防御计划支出的增加也有助于该行业的扩张。透过防冲刷外加剂和部署方法的发展,它的应用得到了改善。由于海上能源计划和国际海上交通的兴起,水下混凝土变得越来越受欢迎。
特殊材料及外加剂高成本
专用材料和外加剂的成本高昂,增加了整体计划成本,阻碍了水下混凝土业务的发展。由于耐用性和防溢出所需的先进配方采购成本高,限制了其在资金受限计划中的采用。原物料价格波动将进一步对盈利造成压力。儘管对基础设施和海洋开发的需求日益增长,但这些障碍限制了对水下建设的投资,从而减缓了市场成长。
混凝土技术的进步
混凝土技术的进步、耐久性、可加工性和抵抗恶劣海洋条件的提高正在推动水下混凝土市场的发展。自密实混凝土、防冲刷外加剂和奈米技术等创新提高了强度和寿命。 3D 列印和机器人浇注等先进的浇注技术减少了人事费用和错误。低碳水泥和防腐添加剂等环保材料将提高永续性。这些进步使得海洋基础设施的广泛应用成为可能,刺激了全球市场的成长和采用。
施工和安装的复杂性
施工和安装的复杂性增加了成本、计划期限和技术障碍,阻碍了水下混凝土市场的发展。确保强度和耐久性需要精确的混合设计、先进的机械和经验丰富的工人。恶劣的水下条件(包括强劲的水流和较差的能见度)使驾驶变得更加困难。儘管对基础设施的需求不断增加,但这些限制却限制了其应用,特别是对于较小的计划,从而限制了整体市场的成长。
COVID-19 的影响
由于供应链中断、劳动力短缺和建筑计划停顿,COVID-19 疫情扰乱了水下混凝土市场。封锁减缓了基础设施建设,尤其是海洋和桥樑建设。但疫情后的復苏努力和政府对基础建设的投资提振了需求。原材料成本上涨和物流挑战继续影响市场,然而,对弹性水下结构的日益关注支撑了市场的温和成长。
预计在预测期内密实混凝土市场将占最大份额
由于密实混凝土具有强度高、寿命长、耐化学品和水压性能好等特点,预计在预测期内将占据最大的市场占有率。重晶石和磁铁矿等重型材料的使用可以提高深水和高负荷应用中的结构稳定性,使其成为海洋基础和海底隧道的理想选择。水下建筑计划的增加,特别是在能源和沿海基础设施领域,正在推动对高密度混凝土的需求,这有助于发展水下混凝土技术并推动整体市场成长。
预测期内,水力发电领域预计将以最高复合年增长率成长
预计预测期内水电部门将实现最高成长率。随着全球对可再生能源的需求不断增加以及发电工程的扩大,需要耐用、高强度的水下混凝土来确保其结构完整性和抗水压性。政府对永续能源和基础设施的投资将进一步促进市场成长。此外,外加剂的进步提高了水下混凝土的性能,使其成为水力发电开发的首选,从而推动了已开发经济体和新兴经济体的市场需求。
由于政府加强对沿海復原力和防洪的投资,预计北美地区将在预测期内占据最大的市场占有率。扩大海上石油和天然气探勘正在推动采用。防溢和自密实水下混凝土的技术进步正在提高其耐用性并吸引行业参与者。此外,老化水下结构的修復和恢復增加以及对严格环境法规的遵守进一步推动了北美市场的扩张。
在预测期内,由于桥樑、隧道和海洋结构等基础设施的快速发展,预计亚太地区将呈现最高的复合年增长率。港口扩建、离岸风力发电和海底隧道的投资增加正在刺激需求。政府的海岸保护和防洪措施将进一步促进市场成长。外加剂和防流技术的进步提高了水下混凝土的性能。此外,亚太地区都市化和工业化程度高度,使其成为水下混凝土领域的主要参与者。
According to Stratistics MRC, the Global Underwater Concrete Market is accounted for $145.6 billion in 2024 and is expected to reach $222.2 billion by 2030 growing at a CAGR of 7.3% during the forecast period. Underwater concrete is a type of concrete that is meant to be placed and cured underwater without segregation or washout. To guarantee strength and longevity, it is made with low water-to-cement ratios, a high cement concentration, and anti-washout admixtures. Usually, preplaced aggregate techniques, pumps, or tremie pipes are used for its placement. Bridge piers, offshore buildings, tunnels, dams, underwater repairs, and maritime construction all make extensive use of underwater concrete. In areas exposed to water, it maintains structural integrity by fending against erosion, sulfate attacks, and chloride penetration.
Growing Marine and Offshore Construction
Underwater concrete market growth is mostly driven by the expanding marine and offshore construction industry. High-performance underwater concrete is required for stability and durability in a growing number of infrastructure projects, including oil and gas platforms, offshore wind farms, ports, and harbos. Increased spending on deep-sea tunnels and coastal defense projects also propels industry expansion. Its use is improved by developments in anti-washout admixtures and deployment methods. Underwater concrete is becoming more and more in demand as offshore energy projects and international maritime traffic grow.
High Cost of Specialized Materials and Admixtures
The high cost of specialized materials and admixtures stifles the underwater concrete business by raising overall project costs. Adoption in projects with limited funds is restricted by the high cost of procurement for advanced formulations needed for durability and anti-washout qualities. Profitability is further strained by raw material price volatility. Despite growing demand for infrastructure and marine developments, these obstacles deter investment in underwater building, delaying market growth.
Advancements in Concrete Technology
Advancements in concrete technology are driving the underwater concrete market by improving durability, workability, and resistance to harsh marine conditions. Innovations such as self-compacting concrete, anti-washout admixtures and nanotechnology enhance strength and longevity. 3D printing and advanced placement techniques like robotic pouring reduce labor costs and errors. Eco-friendly materials, including low-carbon cement and corrosion-resistant additives, boost sustainability. These advancements enable broader applications in marine infrastructure, fueling market growth and adoption worldwide.
Complexity in Construction and Placement
The intricacy of construction and installation stifles the underwater concrete market by raising costs, project deadlines, and technical obstacles. To guarantee strength and durability, precise mix design, sophisticated machinery, and experienced workers are needed. Placement is made more difficult by harsh underwater conditions including strong currents and poor visibility. Despite growing infrastructure demands, these limitations restrict acceptance, especially in smaller projects, and limit market growth overall.
Covid-19 Impact
The COVID-19 pandemic disrupted the underwater concrete market due to supply chain disruptions, labor shortages, and halted construction projects. Lockdowns delayed infrastructure developments, particularly in marine and bridge construction. However, post-pandemic recovery efforts and government investments in infrastructure boosted demand. Rising raw material costs and logistical challenges continued to impact the market, but increased focus on resilient underwater structures supported gradual market growth.
The high-density concrete segment is expected to be the largest during the forecast period
The high-density concrete segment is expected to account for the largest market share during the forecast period, because they are strong, long-lasting, and impervious to chemical and water pressure. It is perfect for marine foundations and undersea tunnels because it uses heavy materials like barite or magnetite, which increase structural stability in deep-sea and high-load applications. Increased underwater building projects, especially in the energy and coastal infrastructure sectors, are driving up demand for high-density concrete, which in turn is driving technological developments in underwater concrete and overall market growth.
The hydropower segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the hydropower segment is predicted to witness the highest growth rate, as global demand for renewable energy rises, hydropower projects expand, requiring durable, high-strength underwater concrete for structural integrity and resistance to water pressure. Government investments in sustainable energy and infrastructure further boost market growth. Additionally, advancements in admixtures enhance underwater concrete performance, making it a preferred choice for hydropower developments, fueling market demand in both developed and emerging economies.
During the forecast period, the North America region is expected to hold the largest market share due to increased government investments in coastal resilience and flood protection fuel demand. Expanding oil & gas exploration in offshore regions boosts adoption. Technological advancements in anti-washout and self-compacting underwater concrete enhance durability, attracting industry players. Additionally, the growing repair and rehabilitation of aging underwater structures and adherence to stringent environmental regulations further propel market expansion across North America.
Over the forecast period, the Asia Pacific region is anticipated to exhibit the highest CAGR, owing to rapid infrastructure development, including bridges, tunnels, and marine structures. Increasing investments in port expansions, offshore wind farms, and underwater tunnels fuel demand. Government initiatives for coastal protection and flood control further boost market growth. Advancements in admixtures and anti-washout technologies enhance underwater concrete performance. Additionally, the region's growing urbanization, industrialization, making Asia-Pacific a key player in the underwater concrete sector.
Key players in the market
Some of the key players profiled in the Underwater Concrete Market include Sika AG, Cemex S.A.B. De C.V., Rockbond SCP Ltd, Heidelberg Cement Group, M-Con Products Inc., Underground Supply, Inc., Wieser Concrete Products Inc., Conmix Ltd., Five Star Products Inc., KING Construction Products, MUHU (China) Construction Materials Co., Ltd., FOX Industries, Unibeton Ready Mix, Tarmac and Argyll Resources Group.
In November 2022, Fox Corporation announced that it has selected FreeWheel, a global technology platform for the television advertising industry, as a partner to enable its OneFOX video inventory across the company's leading entertainment, sports, streaming and news portfolio.
In March 2021, Airbus and TARMAC Aerosave have renewed their contract for aircraft storage, maintenance and recycling. This new contract extends the collaboration between Airbus and its subsidiary TARMAC Aerosave.
Note: Tables for North America, Europe, APAC, South America, and Middle East & Africa Regions are also represented in the same manner as above.