'%3e%3cpath%20d='M60.451%204.64062C52.2181%204.64062%2045.5391%2011.2984%2045.5391%2019.5154C45.5391%2027.7325%2052.2181%2034.3903%2060.4613%2034.3903C68.7046%2034.3903%2075.3836%2027.7325%2075.3836%2019.5154C75.3836%2011.2984%2068.6943%204.64062%2060.451%204.64062ZM68.7972%2021.4851H62.4784V28.0915H58.3722V21.4851H52.0534V17.5048H58.3722V10.9599H62.4784V17.5048H68.7972V21.4851Z'%20fill='%23A1C513'/%3e%3cpath%20d='M19.4004%2025.3115C19.4004%2027.9684%2018.4021%2030.1432%2016.3954%2031.8359C14.3886%2033.5285%2011.754%2034.38%208.49171%2034.38C6.08357%2034.38%203.91213%2034.1133%201.96709%2033.5696L2.48165%2029.1174C4.53989%2029.9176%206.59813%2030.3176%208.66666%2030.3176C10.3235%2030.3176%2011.682%2029.9586%2012.742%2029.2302C13.802%2028.5019%2014.3268%2027.394%2014.3268%2025.9167C14.3268%2024.8088%2013.8946%2023.8958%2013.0198%2023.1777C12.1451%2022.4699%2011.0851%2021.8749%209.83986%2021.4235C8.59462%2020.9721%207.34939%2020.4592%206.10415%2019.9053C4.85892%2019.3513%203.79892%2018.4998%202.92417%2017.3612C2.04942%2016.2225%201.61719%2014.7965%201.61719%2013.0834C1.62748%2010.529%202.55369%208.48756%204.39581%206.94879C6.23794%205.41001%208.81074%204.64062%2012.1039%204.64062C13.874%204.64062%2015.6235%204.82528%2017.3421%205.19458L16.8688%209.29798C15.2325%208.75428%2013.5756%208.48756%2011.8878%208.48756C10.1177%208.48756%208.77987%208.84661%207.89482%209.55444C7.00978%2010.2725%206.56726%2011.2471%206.56726%2012.5089C6.56726%2013.5655%207.00978%2014.4477%207.89482%2015.1658C8.77987%2015.8839%209.85015%2016.4687%2011.0954%2016.9406C12.3406%2017.4124%2013.5962%2017.9356%2014.8517%2018.4999C16.1072%2019.0743%2017.1878%2019.9258%2018.0728%2021.0645C18.9579%2022.2032%2019.4004%2023.6188%2019.4004%2025.3012V25.3115Z'%20fill='%2300963F'/%3e%3cpath%20d='M41.8557%2025.2205C41.8557%2026.2463%2041.6704%2027.2414%2041.2999%2028.216C40.9294%2029.1905%2040.3326%2030.1241%2039.5195%2031.0371C38.7065%2031.9501%2037.5231%2032.6887%2035.9794%2033.2426C34.4357%2033.7966%2032.6039%2034.0736%2030.4839%2034.0736C29.8252%2034.0736%2028.5594%2034.0531%2026.6864%2034.012C24.8134%2033.971%2023.4344%2033.9505%2022.5391%2033.9505V5.07281C27.0878%204.99075%2030.0928%204.93945%2031.5542%204.93945C34.6209%204.93945%2036.957%205.5447%2038.5728%206.75521C40.1885%207.96571%2041.0015%209.69939%2041.0015%2011.9563C41.0015%2013.4437%2040.5898%2014.7773%2039.7562%2015.9571C38.9227%2017.1368%2037.77%2018.0088%2036.2778%2018.5422V18.6243C38.0788%2018.9628%2039.4578%2019.7527%2040.4252%2020.9735C41.3823%2022.2045%2041.8659%2023.6099%2041.8659%2025.2102L41.8557%2025.2205ZM36.0617%2012.6846C36.0617%2010.0071%2034.2916%208.66329%2030.7412%208.66329C29.887%208.66329%2028.7138%208.69406%2027.2216%208.74535V17.3009C27.7361%2017.3317%2028.5697%2017.342%2029.712%2017.342C33.952%2017.342%2036.0617%2015.7827%2036.0617%2012.6744V12.6846ZM36.8747%2025.3128C36.8747%2022.3173%2034.5283%2020.8196%2029.8355%2020.8196C28.5183%2020.8196%2027.6435%2020.8299%2027.2216%2020.8606V30.0625C28.0243%2030.2061%2029.1666%2030.2779%2030.6588%2030.2779C32.7171%2030.2779%2034.271%2029.8266%2035.3207%2028.9341C36.3602%2028.0313%2036.885%2026.8311%2036.885%2025.3231L36.8747%2025.3128Z'%20fill='%2300963F'/%3e%3c/g%3e%3cdefs%3e%3cclipPath%20id='clip0_4516_9803'%3e%3crect%20width='73.7468'%20height='29.7394'%20fill='white'%20transform='translate(1.625%204.64062)'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
'%3e%3cpath%20d='M68.451%204.64062C60.2181%204.64062%2053.5391%2011.2984%2053.5391%2019.5154C53.5391%2027.7325%2060.2181%2034.3903%2068.4613%2034.3903C76.7046%2034.3903%2083.3836%2027.7325%2083.3836%2019.5154C83.3836%2011.2984%2076.6943%204.64062%2068.451%204.64062ZM76.7972%2021.4851H70.4784V28.0915H66.3722V21.4851H60.0534V17.5048H66.3722V10.9599H70.4784V17.5048H76.7972V21.4851Z'%20fill='%23A1C513'/%3e%3cpath%20d='M27.4004%2025.3115C27.4004%2027.9684%2026.4021%2030.1432%2024.3954%2031.8359C22.3886%2033.5285%2019.754%2034.38%2016.4917%2034.38C14.0836%2034.38%2011.9121%2034.1133%209.96709%2033.5696L10.4816%2029.1174C12.5399%2029.9176%2014.5981%2030.3176%2016.6667%2030.3176C18.3235%2030.3176%2019.682%2029.9586%2020.742%2029.2302C21.802%2028.5019%2022.3268%2027.394%2022.3268%2025.9167C22.3268%2024.8088%2021.8946%2023.8958%2021.0198%2023.1777C20.1451%2022.4699%2019.0851%2021.8749%2017.8399%2021.4235C16.5946%2020.9721%2015.3494%2020.4592%2014.1042%2019.9053C12.8589%2019.3513%2011.7989%2018.4998%2010.9242%2017.3612C10.0494%2016.2225%209.61719%2014.7965%209.61719%2013.0834C9.62748%2010.529%2010.5537%208.48756%2012.3958%206.94879C14.2379%205.41001%2016.8107%204.64062%2020.1039%204.64062C21.874%204.64062%2023.6235%204.82528%2025.3421%205.19458L24.8688%209.29798C23.2325%208.75428%2021.5756%208.48756%2019.8878%208.48756C18.1177%208.48756%2016.7799%208.84661%2015.8948%209.55444C15.0098%2010.2725%2014.5673%2011.2471%2014.5673%2012.5089C14.5673%2013.5655%2015.0098%2014.4477%2015.8948%2015.1658C16.7799%2015.8839%2017.8502%2016.4687%2019.0954%2016.9406C20.3406%2017.4124%2021.5962%2017.9356%2022.8517%2018.4998C24.1072%2019.0743%2025.1878%2019.9258%2026.0728%2021.0645C26.9579%2022.2032%2027.4004%2023.6188%2027.4004%2025.3012V25.3115Z'%20fill='%2300963F'/%3e%3cpath%20d='M49.8557%2025.2205C49.8557%2026.2463%2049.6704%2027.2414%2049.2999%2028.216C48.9294%2029.1905%2048.3326%2030.1241%2047.5195%2031.0371C46.7065%2031.9501%2045.5231%2032.6887%2043.9794%2033.2426C42.4357%2033.7966%2040.6039%2034.0736%2038.4839%2034.0736C37.8252%2034.0736%2036.5594%2034.0531%2034.6864%2034.012C32.8134%2033.971%2031.4344%2033.9505%2030.5391%2033.9505V5.07281C35.0878%204.99075%2038.0928%204.93945%2039.5542%204.93945C42.6209%204.93945%2044.957%205.5447%2046.5728%206.75521C48.1885%207.96571%2049.0015%209.69939%2049.0015%2011.9563C49.0015%2013.4437%2048.5898%2014.7773%2047.7562%2015.9571C46.9227%2017.1368%2045.77%2018.0088%2044.2778%2018.5422V18.6243C46.0788%2018.9628%2047.4578%2019.7527%2048.4252%2020.9735C49.3823%2022.2045%2049.8659%2023.6099%2049.8659%2025.2102L49.8557%2025.2205ZM44.0617%2012.6846C44.0617%2010.0071%2042.2916%208.66329%2038.7412%208.66329C37.887%208.66329%2036.7138%208.69406%2035.2216%208.74535V17.3009C35.7361%2017.3317%2036.5697%2017.342%2037.712%2017.342C41.952%2017.342%2044.0617%2015.7827%2044.0617%2012.6744V12.6846ZM44.8747%2025.3128C44.8747%2022.3173%2042.5283%2020.8196%2037.8355%2020.8196C36.5183%2020.8196%2035.6435%2020.8299%2035.2216%2020.8606V30.0625C36.0243%2030.2061%2037.1666%2030.2779%2038.6588%2030.2779C40.7171%2030.2779%2042.271%2029.8266%2043.3207%2028.9341C44.3602%2028.0313%2044.885%2026.8311%2044.885%2025.3231L44.8747%2025.3128Z'%20fill='%2300963F'/%3e%3c/g%3e%3cdefs%3e%3cclipPath%20id='clip0_4516_9790'%3e%3crect%20width='73.7468'%20height='29.7394'%20fill='white'%20transform='translate(9.625%204.64062)'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
Aufgeplatzte Autobahnen: Wie Straßen und Schienen gegen Hitze geschützt werden
Aufgeplatzte AutobahnenIn diesem Sommer kam es bereits vermehrt zu geplatzten Autobahnen und verklebten Schienen. Wie wird die Infrastruktur resilienter gegen lange Hitzeperioden?
Blow-up auf der A5 bei Heidelberg. Wie können solche Schäden künftig verhindert werden?
Rene Priebe/dpa
HINWEIS: Sie sind eingeloggt, Ihr Konto hat aber kein aktives SB Plus-Abo
Sie haben bereits ein Abo? Hier einloggen
Jetzt weiterlesen mit
Jetzt Artikel freischalten:
Zugriff auf alle Plus-Inhalte des SB im Web und der App
Exklusive Artikel, Serien und Abovorteile genießen
Beliebtestes Angebot
Jahresabo
2,10€
/ Woche
Zum Vorteilspreis lesen und 73 € sparen.*
Flexabo
2,75€
/ Woche
Im 1. Jahr vergünstigt & flexibel mtl. kündbar.*
Probeabo
0,25€
/ Woche
4 Wochen vergünstigt SB Plus lesen.*
*Nur für Neukunden
Noch unschlüssig? Weitere Angebote
Sie sind Zeitungsabonnent? Kostenlos Digitalzugang freischalten